In general, what is true of the alpha star in a constellation?
Group of answer choices

It is the westernmost star in the constellation.

It is the easternmost star in the constellation.

It is the star that is closest to Earth.

It is the brightest star in the constellation.

It is the reddest star in the constellation.

Answers

Answer 1

Answer:

An alpha star is the brightest star in the constellation.

Explanation:

The first option is not correct because this type of star is not identified as such because of its location in the constellation.

The second option, as the first one, is not correct because the location of this type of star has nothing to do with its identification as such.

The third option is not correct because the distance from Earth is not taken into account when a star like this is identified.

The fourth option is correct because an alpha star is a star that is brightest in the constellation, and it can be located anywhere in it, and it can be of any color a star can be.

The fifth option is not correct because the color of the star can be of any type, but what matters the most is how bright it is compared to the other stars in the constellation.


Related Questions

Which of these provides the best evidence that Earth's crust is divided into tectonic plates?
A. the distribution of earthquakes on Earth's surface
B. the distribution of water on Earth's surface
C. the distribution of rock types on Earth's surface
D. the distribution of biomes on Earth's surface

Answers

Answer:

A

Explanation:

which statement about mass and weight is correct

Answers

Answer:

Explanation: Mass is the quantity of matter a body contains while weight is the measure of mass of a body. Weight is the product if mass and the acceleration due to gravity of a body.

Explanation:

who is the father of geography ​

Answers

Answer:

Eratosthenes

Explanation:

Eratosthenes, the ancient Greek scholar is called the “father of geography”. He was the first one to use the word geography and he also had a small-scale notion of the planet that helped him to determine the circumference of the earth.

Answer:

hope the answer helped you ❤

Explanation:

Eratosthenes

Which city is located at 2°S, 38°E?

Answers

need more info can't answer it

Can someone help me?!​

Answers

Answer:

The answer is C

Explanation:

define climate why the regions in the plane zones are colder than the region in the tropical zone​

Answers

Answer:

the earth is spherical and so sun shines directly the tropical zone (equatorial zone/equator) than the plane zone, because they are far away from the sun, so I they are colder

What causes an earthquake?
A)buildup of magma
B)hard collisions between tectonic plates
C)extreme rock deformation
D)buildup of pressure between tectonic plates

Answers

Answer: B

When two tectonic plates crash into each other, they shake the Earth. We feel this movement as an earthquake. The answer is hard collisions between tectonic plates.

Answer:

B

Explanation:

Took the test

Unit 3a plate tectonics study guide

Answers

Answer:

Explanation: for what is the question

huh....


beiswodkwowodnewkdkdj

According to Jainism, what happens to the jiva when a person dies?
A.
The jiva takes up another bodily form, depending upon karma.
B.
The jiva dies along with the person.
C.
The jiva enters another living person.
D.
The jiva attains moksha.

Answers

Answer:

A

Explanation:

The Jiva is the life force, or the soul. Like Hindus, Jains also believe in reincarnation of the soul based on karma.

What strategy did trump use the most in the debate?

Answers

dOn'T LeT tHeM sPeAk AnD tHeY cAn'T WiN

Which factor has played a major role in the population growth of
emerging societies?

Answers

Answer:

Better health standards.

Explanation:

When emerging populations are in a position to obtain good health standards, such as adequate food, water in correct quantity, good quality of life and medical care whenever necessary, there is an increase in the birth rate of this population, which extends through the years, along with increased life expectancy. As a result, population growth is stimulated and the population has a fast and efficient population.

the ___ system breaks down the food we eat while the ______transports the tiny food particles to each cell in the body.

Answers

Digestive system, circulatory system

What is an example of effect on human life of the processes within the interior of the Earth the lithosphere

Answers

Answer:plates move

buildings collapse

people get hurt

Explanation:

Answer:

volcanoes erupted in the ring of fire.

Explanation:

.

Cultural isolation of traditional societies in Asia and Africa is declining 7 points
because of-

Answers

Answer:

an increase in technological developments.

Explanation:

Cultural Isolation occurs when a group of people values their culture so much that they find it difficult to learn the culture of others. Africans and Asians had cultural values, beliefs, and practices that they held dear. But in recent times that has been declining because of the advent of technology which has exposed these groups of people to Western ways of doing things.

They seem to get so carried away by these foreign cultures such that they neglect their own customs. They adopt Western ways of dressing, religion, beliefs, etc., and in doing so, they relegate their cultures to the background.

What are the six European languages that are colonial languages of Africa?

Answers

Answer:

Since the colonial era, Indo-European languages such as Afrikaans, English, French, Italian, Portuguese and Spanish have held official status in many countries, and are widely spoken, generally as lingua francas

Answer:

German, Spanish, French, Italian, English, Portuguese

Explanation:

just had this question and got it right

Identify the labeled plates. Label A Label B Label C Label D

Answers

Answer:Label A pacific plate Label B north american plate Label C african plate Label D eurasian plate

Explanation:

i did a quiz and got it right

Answer:

Identify the labeled plates.

Label A

✔ Pacific Plate

Label B

✔ North American Plate

Label C

✔ African Plate

Label D

✔ Eurasian Plate

Explanation:

Match the empire with one of its famous leaders:

1. Aksum Caesar Augustus
2. Persia Hammurabi
3. Assyria Ezana
4. Greece Cyrus
5. Nubia Piankhi
6. Babylon Shalmaneser III
7. Rome Alexander

Answers

Answer:

Askum - Ezana

Persia - Cyrus

Assyria - Shalmaneser III

Greece - Alexander

Nubia - Piankhi

Babylon - Hammurabi

Rome - Caesar Augustus

How does Machu Picchu's location contribute to the religious beliefs of the Ancient Incans?
A)
Machu Picchu's landscape made it easy to trade ideas and culture.
B)
Eliminate
Machu pſlig hu's landscape isolated it forcing it to come up with unique
cultural traditions
Machu Picchu's height in the mountains contributed to their religious
beliefs founded in water spirits.
D)
Machu Picchu was sacred to the Incans, where they worshiped their gods
and was a place for astronomical observation

Answers

Answer:

D) Machu Picchu was sacred to the Incans, they worshipped their gods and was a place for astronomical observations.

Explanation: I got it right on the test

the relationship between history and geography in the baltic nations

Answers

Answer:

The relationship between history and geography stems from "geological factors having impacted the course of history in many ways ". Even historical event has taken place in a geographic location. Because of this connection, history and geography are forever linked. Many times, geography and history are relatively synonymous, because several locations have a resounding place in history.

how scientists determine the different features of the Earth?

Answers

Answer:

scientist can tell by observing the seismic waves that are recorded all over the surface of the earth from distant earthquakes

Explanation:

The international date line runs mainly along which meridian

Answers

Answer:

Prime Meridian

Explanation:

I'm clueless on this Test Dynamic Earth question I will literally venmo you $10 if you can help me I'm really desperate here thank you

A seismograph station is located several thousand kilometers from an earthquake’s epicenter.
Explain the order that the S and P waves will arrive at the station.
By using the characteristics of the S and P waves explain why they arrive in the order they do.

Answers

Explanation:

At the station, the  P-waves arrives first before the S -waves. These two waves are together known as the body-waves. Body waves permeates through the earth unlike the surface waves that moves on the earth surface.

P waves are typically known as the primary waves. They are longitudinal waves as they travel parallel to the source of their propagation. Therefore, they have the highest wave velocity and can travel through any type of medium. By this their longitudinal compressional ability which applies a force in the direction of their propagation, a series of rarefaction and compression occurs along their path and makes them easier to disseminate.

S waves are secondary or shear waves. They are transversal waves because they move perpendicularly to their source. To transmit this kind of wave would be very difficult. Without a body shearing, S - waves cannot propagate. It is therefore, more difficult to transmit the energy in this regard.

The nature of S -waves makes it difficult to be transmitted when compared to P - waves. This will in turn reduce its frequency, and hence its velocity.

What does the earliest evidence of life look like in the fossil record?
A
algae
B
insects
с
bacteria
D
dinosaurs

Answers

Explanation:

Option C: bacteria is your option

I need to find out what x and d are​

Answers

x=36 and d=41

Further explanation  

When parallel lines get crossed by a transversal some angles will be formed (which have the same magnitude = equal)) :  

Corresponding Angles: The angles on the same corners  

Alternate Interior Angles: Alternate sides of the Transversal, and on the Interior of the two crossed lines.  

Alternate Exterior Angles: on the outer side of each of the two lines and on the opposite side of the transversal.  

Supplementary Angles: if both angles are added = 180 °

So : 2x-5 = 113 (Corresponding Angles)

[tex]\tt 2x-5=180-113(supplementary~angles)\\\\2x-5=67\\\\2x=72\\\\x=36[/tex]

The number of angles of the triangles = 180°

[tex]\tt 67(2x-5)+72(2x)+d=180^o\\\\139+d=180^o\\\\d=41^o[/tex]

Answer:

x=36 and d=41

Explanation:  

When parallel lines get crossed by a transversal some angles will be formed (which have the same magnitude = equal)) :  

Corresponding Angles: The angles on the same corners  

Alternate Interior Angles: Alternate sides of the Transversal, and on the Interior of the two crossed lines.  

Alternate Exterior Angles: on the outer side of each of the two lines and on the opposite side of the transversal.  

Supplementary Angles: if both angles are added = 180 °

So : 2x-5 = 113 (Corresponding Angles)

The number of angles of the triangles = 180°

What influences did Zoroastrian concepts have on Western thought?

Answers

Answer:

Zoroastrian is an old historical religion present in the 6 century times. It was proposed by prophet Zoroastrian. His ideology put forward had a major impact on religions followed today such as the Christianity, Judaism and Islam. Most of the teachings of these religions have similarity with the Zoroastrian culture of the 6th century. The Zoroastrian teaching supported the wester culture and thoughts by having belief on the philosophical explanation.

The most commonly used temperature scale in the world is _____.

Answers

Answer:

fehrenheit

Explanation:

Where in the world is Carmen Sandiego

Answers

Answer:

Carmen Sandiego is in Manhattan New York

Explanation:

Chelsea Studios Manhattan, New York (1991–1992) Kaufman Astoria Studios Queens, New York (1992–1995)

Answer:

Carmen Sandiego is all around the world.

Explanation:

You really can't keep up with her.

Why was the Indian Ocean complex important?

Answers

The Indian Ocean trade routes connected Southeast Asia, India, Arabia, and East Africa, beginning at least as early as the third century BCE. ... Domestication of the camel helped bring coastal trade goods such as silk, porcelain, spices, incense, and ivory to inland empires, as well. Enslaved people were also traded.

Aerial photographs most often are taken from __________.

A.
aircrafts
B.
hot air balloons
C.
satellites
D.
space shuttles

Please select the best answer from the choices provided
A
B
C
D

Answers

Answer:

A. .

aircraft's

Explanation:

I Hope this help.

Answer:

A. Aircrafts

hope this helped you, have a nice day! :)

How did Earth's oceans develop
over time?

Answers

Answer:

Due to the continuous falling of asteroids and meteors there were many large pits occurred and turned into oceans because of cooling of earth water came into existence

hope it will help you

Water remained a gas until the Earth cooled below 212 degrees Fahrenheit. According to this theory, the ocean formed from the escape of water vapor and other gases from the molten rocks of the Earth to the atmosphere surrounding the cooling planet
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