Earth Science Mid-term review

Which of these is an agent of physical and chemical weathering?

What type of rock has a glassy surface?

What are two hazards of volcanoes?

What is the order of the Earth's layers starting from the surface?

How was Hawaii formed?

What are three hazards of Earthquakes?

What type of tephra falls first?

What causes the Earth's magnetic field?

What are seismic belts?

Which is not a type of stress on a plate?

Why was Alfred Wegner's theory of Continental Drift rejected?

What is seafloor spreading?

Which of these is not a type of mass movement?

What lava is more explosive?

Which of these is not a step in the scientific method?

What are the three types of Earthquake waves?

Which of these was considered as evidence by Wegner for Continental drift?

What is the word for when eroded materials are dropped in another location?

Which of these rocks is made of particles of the other rocks?

Which of these is not a type of plate boundary?

What type of rock is the after-effect of weathering?

How much stronger is a solution with a pH of 4 than a solution with a pH of 6?

Which of these forms igneous rocks?