Which of the following statements is true?The sun is hotter than a B2 star.
Apparent magnitude does not consider distance.
A light-year is the speed at which light travels from the sun to Earth.
Planets sometimes look brighter than stars because of reflected light from the sun.

Answers

Answer 1
Answer: I think the correct statement is "Planets sometimes look brighter than stars because of reflected light from the sun." The stars make their own light but planets don't. The light we see is due to their reflection of the light from the sun which is also the case for our moon lighting up during the night.

Related Questions

How does streams and rivers affect erosion?
How does plate tectonics explain the creation of volcanic islands in the Pacific
What is human and physical geography about plz help a lot of points
What is the climate like in the Himalayas, India?
Please help!The burning of fossil fuels contributes to _________A) global warming.B) continental drift. C) ice cap formation. D) sea levels dropping.

What is the history of the flag Tonga? I need to know for my class.

Answers

The British first arrived in Tonga in the late-18th century, when Captain James Cook made three visits to the islands between 1773 and 1777.[1] Approximately fifty years later, English Wesleyan Methodist missionaries came to Tonga and began converting the islanders to Christianity.[2] In 1831, they succeeded in converting "paramount chief" Taufa'ahau Tupou,[1] who became King George Tupou I in 1845.[2] It was during this time (circa 1840s) that the first Tongan flag was adopted. It consisted of a white field with a cross (either red or blue in colour) at all four corners, and the letters "A" (in red) and "M" (in blue) at the centre that symbolise the king.[3]

Upon his accession to the throne, the king sought to design a new flag for the nation,[3] one that would represent Christianity.[4] He befriended Shirley Waldemar Baker – a member of the United Kingdom's Tongan mission who later became the Prime Minister of Tonga – and they worked together to formulate a new flag, coat of arms and national anthemfor Tonga.[2] The new design resembled the British Red Ensign, in that three-quarters of it consisted of a simple red field, with a "distinctive canton" featured in the upper hoist section; this was first used in 1866.[3] A new constitution for the kingdom was formulated and proclaimed on 4 November 1875.[2] It "codified" the new flag design,[3] and marks when it was adopted as the national flag.[4] Under Article 47 of the Constitution, this flag can "never be altered" and "shall always be the flag" of Tonga.[5]

What is the abyssal plain?

Answers

An abyssal plain is an underwater plain on the deep ocean floor.

Answer:The Abyssal Plain is a flat region at the floor of the ocean floor, at the base of a continental rise.

Explanation:

Define the following: creep, rockfall, landslide, and mudflow.

Answers

A creep is a slow downward progression of rock and soil on a slope of terrain. 
A rockfall is a mass of loose rocks that fall down a slope.
A landslide is a mass of earth and/or rocks that have collapsed from a mountain or cliff. 
A mudflow is an avalanche of big amounts mud.

What is the largest part of the earth: the core,the mantle, or the crust

Answers

The answer to this question is: mantle.
the crust due to the fact that is has a larger circumference 

If cells did not work together, what would happen to the organism?

Answers

If cells do not work together, the organism would die and the get extinct because there will be no cell division and no transfer of genetic material.

What are cells?

Cells are the tiny and basic units of life. The cells together form an organism. Cells are of two types, prokaryotic and eukaryotic cells. The eukaryotic cells contain a nucleus and cell organelles.

There are millions of cells in the body. All cells work together. Cells divide by cell division and form another cell. The division creates the organism. The cells are identical to each other. If the cell does not divide, the organism will not grow and eventually get extinct.

Thus, If cells do not cooperate, there will be no cell division and no genetic material transfer, which would result in the death and extinction of the organism.

To learn more about cells, refer to the link:

brainly.com/question/12129097

#SPJ2

The organism would die of the cells do not work together r

Why does permeable rock break down more quickly than less permeable rock?I NEED THE ANSWER ASAP THANKS FOR UR HELP :-D

Answers

A permeable rock breaks down quicker than a rock that is not so permeable because there is less space for anything (i.e. water) to get in the not so permeable rock in order to widen the holes and ultimately break the rock. On the other hand, a permeable rock is full of holes and will break down because of the many holes available to widen.