Howard 1's Ultimate Earth Science Study Guide

Which is the least dense

What is the densest material below

How many constalations are there

Stalactites grow from the ground up

What are continental plates mostly made up of

How do you correctly spell howard

Which atmosphere layer has the majority of the Earths H2O

What is the best zodiac sign

What are oceanic plates mostly made up of

What causes only chemical weathering

The Inner Core is a liquid

On what day is International Mother Earth Day celebrated

Which rock is this

The S/P interval of an earthquake is 2 minutes, what is the S/P interval

What type of boundry causes mid-ocean ridges

The episenter of an earthquake is 5000 km away, what is the S/P interval

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Which atmosphere layer contains the Ozone Layer

What is the hardest mineral

Select all that apply: Examples of chemical weathering

Hurricanes can reach speeds of 300 mph

What is the softest mineral

What supports the belief that the universe is expanding

Which rock is this

Does cold air go up or down

Aproximatly when was the universe made

What is the softest mineral below

Does warm air go up or down

P waves can travel through liquids

What is an example of mass wasting

How does halite form.