Is the crust the outside layer of the Earth?

Where is the INNER CORE? a- in the center of the planet; b- where we live; c- where there is lava

The outer core is ... a-solid; b- liquid; c- rocky

TSUNAMIS are caused by volcanic eruptions under the sea and earthquakes. T / F

How many active volcanoes are there on Earth nowadays? a- 1,350; b- 500; c- 2,000

What is lava called when it is inside the volcano?

The _________ are huge sections of the crust that are broken. a- eruptions; b- plates; c- hills

The inner core is solid. T/F

Which planet is the home for human beings, plants, and animals?

A ______ is a solid object that is formed in nature and has never been alive. It is made up of only one material and has always been the same. It has a definite crystalline structure. ROCK or MINERAL

The outer core is in the center of the Earth. T/F

The mantle is ...... a- solid; b- rocky

What is an EARTHQUAKE and what causes them to happen? A-It is what happens when two blocks of the earth suddenly slip past one another. B- It is a giant wave.