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
ruslelena [56]
3 years ago
14

Mario and several friends spend a day at the beach. While watching the ocean waves crashing to shore, Mario wonders how much of

the world’s water is contained in different types of bodies of water such as oceans, lakes, and rivers. He decides to research the percentage of Earth’s water found in different locations. Which does his research reveal? Multiple choice question.
A) Less than 3 percent of Earth’s water is freshwater containing no salt.
B) The ice caps located at both poles contain 30 percent of Earth’s water.
C) Fifty percent of Earth’s water is in oceans and the glaciers at the poles.
D) Ninety percent of Earth’s water is in lakes, rivers, and groundwater.
Biology
1 answer:
fredd [130]3 years ago
8 0

Answer:

B

Explanation:

as shown

You might be interested in
HURRY PLEASE!!!! divergent doundaries are pulling apart. true or false
Dafna11 [192]
True because divergent boundaries do that
3 0
3 years ago
H
vazorg [7]

Answer:

I don't know the question u are trying to say

7 0
3 years ago
4. Which event would be the most predictable one year in advance of the event?
Black_prince [1.1K]

Answer:

1. an eclipse of the Sun

2. state (phase) of matter

3. 5.0 g/cm3

Explanation:

1. Eclipse of the sun occurs when the planetary bodies align in such a way that causes the moon to block sunlight from reaching the Earth. The eclipse of the Sun will be the most predictable occurrence because it follows a pattern of occurrence. Eclipse of the sun occurs after a specific period of time, hence, based on this, scientists can predict that when it will occur next using its previous pattern of occurrence.

2. Considering the following groups: Group A: water, aluminum, water vapor

Group B: gasoline, ice, air

Group C: alcohol, iron, oxygen

One would realize that each constituent of each group exists in a particular state of matter. For example, in group B, gasoline is a liquid, ice is a solid while air is a gaseous mixture. Same applies for group A and C where water and alcohol are liquids, iron and aluminum are solids, while water vapor and oxygen are gases.

This shows that the STATE (PHASE) OF MATTER was the basis of classification.

3.

6 0
3 years ago
How do sunflowers keep their regulation
tensa zangetsu [6.8K]
Here’s what I found about this

6 0
2 years ago
Which elements make up molecules of sugar
mestny [16]
Sugar is sucrose and a carbohydrate. It's made up of 3 elements. 12 atoms of carbon, 22 atoms of hydrogen, and 11 atoms of oxygen. (C^12H^22O^11)
3 0
3 years ago
Read 2 more answers
Other questions:
  • 14. Which of the following best defines homeostasis? (Points : 3)
    12·2 answers
  • How did expansionism change the knighted states role in the world
    10·1 answer
  • Antibodies against myelin in Multiple Sclerosis sometimes cross react with proteins made by what virus?
    7·1 answer
  • The sea snails in tidal marine areas feed on the dominant species of algae. What kind of interaction takes place between the sea
    6·2 answers
  • The illustration shows a representative food web found in the marine environment. What would happen to this food web if the phyt
    5·1 answer
  • Oxygen is moved around the body of an echinoderm in its
    9·1 answer
  • Can someone help me 5 and 6 plz
    9·2 answers
  • When the cell excretes sodium from within against the natural tendency of matter it is performing
    11·1 answer
  • What simple machines have been used on pyramid? What advantages do they give?
    11·1 answer
  • 27 Scientists are ____about the subjects they study.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!