1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
LekaFEV [45]
3 years ago
15

How much of the outer crust of earth is

Biology
1 answer:
devlian [24]3 years ago
8 0
500 cm! Good luck!!
You might be interested in
I need help on this!!!!!!!!
madam [21]

Answer: I think it might be C

Explanation:

Because it tell you the same info that was in the text then in the question.

3 0
3 years ago
What is a spring tide abs would a spring tide occur
Harrizon [31]
They are very very strong tides they have nothing to do with the season spring they occur when the sun moon and Earth are in a line., the gravitational forces of the Moon and the Sun both contribute to the Tides. spring tides occur during a new moon or full moon
7 0
3 years ago
Can somebody PLEASE help me with this. It is due very soon D:
jonny [76]
In primary succession, newly exposed or newly formed rock is colonized by living things for the first time. In secondary succession, an area that was previously occupied by living things is disturbed, then re-colonized following the disturbance.


Hope this help
7 0
3 years ago
Which statements explain the relationship belween photosynthesis and cellular respiration? Check all that apply
Sedaia [141]

Answer: The third and fifth statements are true. Oxygen released from photosynthesis is breathed in by animals to break down glucose, and the carbon dioxide released by animals is used to build glucose in photosynthesis.

Explanation: Oxygen and glucose are the reactants for cellular respiration in animals. Oxygen is breathed in through the air, which is produced by plants. When the process of cellular respiration is complete, animals breathe out carbon dioxide as a product, which plants need to perform photosynthesis. Plants perform photosynthesis and send oxygen into the environment. The reactants of photosynthesis are the products of cellular respiration in animals, and vice versa, but the reactants and products are not the same.

6 0
2 years ago
Since the Pleistocene ice age, deserts have been gradually forming in the southwestern United States. As the original lakes and
svet-max [94.6K]

Answer:

(A) speciation.

Explanation:

Shrinking of water bodies and development of deserts since the Pleistocene ice age produced new vacant niches that could be inhabited by organisms such as fishes. Production of new isolated streams, ponds, and springs allowed the fishes to occupy these new water bodies. Accumulation of genetic variations to become adapted to their new habitat resulted in the evolution of several new species of fishes with many different genetic traits. This represents speciation due to geographical isolation.

4 0
2 years ago
Other questions:
  • How is carbon brought into the ocean
    9·2 answers
  • What is the difference between plucking and abrasion
    12·1 answer
  • When the sun, moon, and earth are lined up in a right angle, the high tides will be _____ than normal, and the low tides will be
    13·1 answer
  • In which step of the scientific method would you need controls?
    9·2 answers
  • 1. What is the smallest unit of matter?
    13·1 answer
  • Cystic fibrosis (CF) is one of most common recessive disorders among Caucasians it affects 1 in 1,700 newborns. What is the expe
    10·1 answer
  • I don’t know the answer but i just need an explanation or evidence why the answer is correct
    9·1 answer
  • What is potential energy?
    11·1 answer
  • Please help me, I don’t understand this
    9·1 answer
  • How are monosaccharides and polysaccharides different?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!