Biology, 05.10.2019 22:00 edog32

Pllzzz answer will give brainlist ! ignore the one points thingys sry1. how old is the moon? (1 point)
much older than earth
about the same age as earth
much younger than earth
older than the sun
2. which statement supports the giant-impact hypothesis of the moon’s formation? (1 point)
the moon lacks a sizable iron core.
the moon is covered with craters.
the moon’s surface has changed dramatically over the past hundred million years.
the moon has no mantle.
3. which of the following is not considered part of the solar system? (1 point)
terrestrial planets
jovian planets
galaxies
sun
4. the jovian planets contain a large percentage of the gases (1 point)
nitrogen and argon
hydrogen and helium
oxygen and nitrogen
hydrogen and oxygen
5. the planet with the greatest temperature extremes is (1 point)
earth
venus
mars
mercury

Answers: 1

Show answers

Another question on Biology

Biology, 22.06.2019 01:00

The allele for curly hair is incompletely dominant. if a mother is homozygous for curly hair and the father is homozygous for straight hair, what percentage of the offspring will exhibit characteristics of both parents? 25 percent 50 percent 75 percent 100 percent

Answers: 2

Answer

Biology, 22.06.2019 01:20

Look at the photo of the leaf. which term best describes this leaf?

Answers: 2

Answer

Biology, 22.06.2019 06:30

Amino acids contain the elements carbon, hydrogen, oxygen, nitrogen, and sometimes sulfur. of the 20 amino acids found in humans, 11 are called "nonessential" because they can be manufactured by the body when needed. which elements in these 11 amino acids are commonly obtained from the metabolism of sugar molecules?

Answers: 1

Answer

Biology, 22.06.2019 09:00

This is a typical grassland food web. it is also a small picture of an important cycle on earth: the carbon cycle. describe how the carbon gets into this food web. a) bacteria and fungi, the decomposers, recycle carbon from dead organisms. b) carbon is found in the grass and is passed from one level to the next in this food web. eliminate c) all living things give off carbon dioxide as a by-product of respiration and it is released into the atmosphere. d) plants use carbon dioxide as a reactant in photosynthesis, to make usable chemical energy in the form of a sugar.

Answers: 1

Answer

You know the right answer?

Pllzzz answer will give brainlist ! ignore the one points thingys sry1. how old is the moon? (1 po...

Questions