3 years ago

PLEASE HELP HELP HELP HELP!!!

Geography

1 answer:

ra1l [238]3 years ago

3 0

Answer:

1. hydrogen Nitrogen Lead Mercury

2. Phytoplankton

3. About 71 percent of the Earth's surface is water-covered, and the oceans hold about 96.5 percent of all Earth's water. Water also exists in the air as water vapor, in rivers and lakes, in icecaps and glaciers, in the ground as soil moisture and in aquifers, and even in you and your dog.

Explanation:

Did you know that more than half of the oxygen on earth is produced by these tiny one-celled plants in the surface of the ocean called phytoplankton?

hope this help

You might be interested in

Governments can promote solutions to climate disruption by ____

EleoNora [17]

There's few methods how governments can promote solutions for climate disruptions:
1. Strictly regulate carbon dioxide (CO2) and methane as air pollutants
2. Phaze in carbon taxes or fees
3. Place a cap on total human generated carbon dioxide and methane emissions
4. Increase subsidies to businesses that encourage energy efficient technology

8 0

3 years ago

Is this true or false? Plates can carry continents or parts of the ocean floor but not both

pantera1 [17]

Tectonic Plates can't carry both ocean floor and continents on the same plate.

3 0

3 years ago

Read 2 more answers

Cana anyone hael me i am feom india

maxonik [38]

Yeah buddy, me too, from India 