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WorksheetsAdd on 3 A 2nd Timester 2nd Partial
Total questions: 26
Worksheet time: 1hrs 18mins
What is a rock?
an animal
a solid mixture of crystals of one or more minerals
plant
living thing
How does the study of rocks help us?
It helps us to answer questions about the history of the Earth
Actually, it cannot helps us
What is the process by which one rock type changes into another?
The rock cycle
Butterfly Life Cycle
There are 3 types of rocks. They are ...
Volcanic - Magma - Bedrock
Metamorphic - Igneous - Sedimentary
Minerals - Fossil - Crust
Lava - Magma - Crust
What type of rock is made from magma?
SEDIMENTARY
METAMORPHIC
IGNEOUS
What type of rock is made of tiny fragments of rocks?
SEDIMENTARY
IGNEOUS
METAMORPHIC
Which rocks are made by heat and pressure?
IGNEOUS
SEDIMENTARY
METAMORPHIC
The hot liquid inside the Earth is called ...
CRUST
BEDROCK
MAGMA
VOLCANO
Liquid that flows when a volcano erupts
WATER
MUD
LAVA
MAGMA
How are rocks classified?
Based on the way they are formed
Based on their colors
Based on their temperature
Based on their size
The outside part of our planet is called...
CRUST
BEDROCK
SOIL
MAGMA
Mark the description of IGNEOUS ROCKS
Tiny fragments of rocks. Great pressure transform these rocks. Wind or water flow remove soil and rock from the surface of the planet and transport them to other locations.
They come from volcanoes. When lava, gases and ash escape to the surface, they get cold and solidify.
They are formed under the surface of the earth, where heat and pressure are very intense. Those rocks do not melt. The minerals in those rocks change chemically and form the strong rocks, which can have different colours.
Mark the description of METAMORPHIC ROCKS
They are formed under the surface of the earth, where heat and pressure are very intense. Those rocks do not melt. The minerals in those rocks change chemically and form the strong rocks, which can have different colours.
Tiny fragments of rocks. Great pressure transform these rocks. Wind or water flow remove soil and rock from the surface of the planet and transport them to other locations.
They come from volcanoes. When lava, gases and ash escape to the surface, they get cold and solidify.
This rock is formed when magma hardens
Metamorphic rocks
Sedimentary rocks
Igneous rocks
This rock is often found near water
Metamorphic rocks
Sedimentary rocks
Igneous rocks
This rock is mostly sediments pressed together
Sedimentary rocks
Metamorphic rocks
Igneous rocks
HEAT TRAVELS BY...
CONVECTION
CONDUCTION
RADIATION
ALL ARE RIGHT
ALL ARE WRONG
Heat travels by a gas or a liquid in...
CONVECTION
CONDUCTION
RADIATION
Heat is transferred by electromagnetic waves in...
CONDUCTION
CONVECTION
RADIATION
Two objects in contact, with different temperatures, the hotter transfers heat to the colder object. This is...
MELTING
CONDUCTION
RADIATION
CONDENSATION
MELTING
Answer true or false.
Radio waves are all around us.
True
False
tambourine
drums
maracas
What musical intruments is this?
the bagpipes
the cello
the harp
the violin
What musical intruments is this?
the flute
the drums
the bagpipes
the French horn
Name this instrument
the mandolin
the guitar
the banjo
the violin
Saxophone
