Media 5 - F8 w29

a person who knows a lot about a particular subject because they have studied it in detail

• scholar

• journalist

• telescope

• orbit

   to move in an orbit (= a curved path) around a much larger object, especially a planet, star, etc.

• scholar

• orbit

• telescope

• sediment

the solid material that settles at the bottom of a liquid

• canyon

• orbit

• telescope

• sediment

a deep valley with steep sides of rock

• sediment

• telescope

• canyon

• scholar

    a piece of equipment like a tube in shape, containing lenses, that you look through to make objects that are far away appear larger and nearer.

• orbit

• sediment

• telescope

• canyon

  the outer layer of rock that forms the surface of the earth or another planet

• crust

• revolve

• plate

• geologist

a scientist who studies the materials that made up the Earth and processes that changes it. They study volcanoes, glaciers, earthquake, erosion and search for different types of rocks, etc.

• geologist

• revolve

• canyon

• chemist

A scientist who takes a close look at the elements that make up the Earth’s crust.

• geologist

• chemist

• volcanologist

• oceanographer

A scientist who studies our ocean to find what goes on underneath the waves and the effects of human activity on the oceans.

• oceanographer

• geologist

• chemist

• volcanologist

A scientist who investigates extinct, dormant and active volcanoes on Earth. Dormant volcanoes are not active or growing now but able to become active or to grow in the future

• geologist

• volcanologist

• chemist

• oceanographer