Show:
Natural Disasters
Changing Oceans
Rocks and Resources
Challenge
Random
100
What's the cause of natural disasters?
Natural forces
100
What are the 5 Oceans?
Pacific, Atlantic, Artantic, Artíc, Indian
100
What is one characteristic of sedimentary rocks?
Layering
100
Build or make rocks is the:
Constructive process
100
What is mechanical weather?
Wind, water, and ice
200
What are earth's parts?
Crust, upper mantle, lower mantle, outer core, and inner core.
200
What is denser, fresh water or salt water?
Salt water
200
What are the 3 types of rocks?
Igneous, sedimentary, and metamorphic
200
Name 3 natural disasters
Tornado, hurricane, tsunami, tidal wave, earthquake, volcano eruption.
200
What is found more commonly, fresh water or salt water?
Salt water
300
What is an earthquake?
A sudden, rapid movement or vibration of earth's crust.
300
What does the ocean control?
Climate, carry out photosynthesis to produce oxygen, absorb excess carbon dioxide.
300
How are rocks formed?
They are melted, weathered, or compacted.
300
How many elements are known? From 1-5, 6-10, 11-50, more than 50
More than 50
300
Name 3 types of bodies of water.
Ocean, sea, lake, river
400
How is the place where an earthquake is originated called?
Focus
400
What is the biggest ocean?
Pacific
400
What is the rock cycle process?
Sediments, sedimentary, metamorphic rock, magma/lava ,igneous sediments.
400
What erupts from a volcano?
Ash, lava, smoke (Magma is lava INSIDE the volcano)
400
From what types of rocks do metamorphic rocks come?
Sedimentary, igneous.
500
What is the constructive process?
Earth's movements that cause the building of new Earth structures, such as mountains, valleys and platesus.
500
What are the ocean's primary consumers?
Zooplankton
500
Elements that are usually shiny and conduct heat
Metal
500
What is the hottest part of earth?
Core or inner core
500
The cause of formation of igneous rocks
Fire