Earth
Ocean , Atmosphere , and Climate
Earth, Moon, and Sun
Populations and Resources
Geology in space
100
what covers 70% of the Earth's surface

Water

100

What do humans inhale 

Air or oxygen 

100

Was the Sun the first thing to form in the solar system

Yes

100

What is one of the most valuable resources 

Wood

100

Is the Sun classified as a Star or a Burning hot planet

Star

200

Name one main source of Earth's life

Water ,  A power source or the sun

200

Name one smart sea animal

Dolphins, octopuses, and sea otters

200

When was the first ever moon landing

February 3, 1966

200

How many people are on earth

8.3B-8.4B

200

Which planet is known as the red Planet

Mars

300

What were the animals that lived millions of years ago

Dinosaurs

300

What is a natural disaster by water

Tsunami

300

What is the color of the sun

White

300

What were the first ever stone age tools made out of

Wood and stone

300

What planet has a moon named titan

Saturn

400

When did the first ever trees form

400 Million years ago

400

What causes climate change 

Burning of fossil fuels coal, oil, and gas

400

When did the earth form 

4.5B years ago

400

is 66 pounds of gold more valuble then 3 pounds of diamonds

No


Diamond s= 28M


Gold = 4.5M

400

Which planet is known for having a big red dot

Jupiter

500

What is Earth's most common material

Iron

500

What happens when climate change keeps increasing

It gets hotter and hotter 

500

When did earth first start developing life

Between 3.7 and 4.1 billion years ago

500

Name 3 valuable minearals

Diamonds , Gold , Jadeite, Painite , Grandidierite , Taaffeite ,Kyawthuite

500

Which is known for having a bad smell

Uranas 

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