Answer:
Crust
Explanation:
Rock is a solid mass, a collection of minerals which occur naturally. There are three different types of rocks- Igneous, Sedimentary and Metamorphic. These vary in texture and composition. The rocks come from the upper most layer of the Earth- the crust. Heat, pressure, volcanoes, wind and water play important role in formation of rocks.
Answer:
rocks form from the outer solid layer of the earth which is the crust
Explanation:
B In meteorites
C In the Big Bang
D In the Earth itself
E In the Sun
Answer:
Living means something which biologically active, and can function naturally.
Non loving is something which cannot function naturally and biologically.
Dead is something that was living for a certain period, but now it doesn't.
Acceleration = (change in speed) / (time for the change)
change in speed = (ending speed) - (starting speed)
change in speed = (10 m/s) - (2 m/s) = 8 m/s
Acceleration = (8 m/s) / (4 sec)
Acceleration = (8/4) (m/s²)
Acceleration = 2 m/s²
Answer:
The core muscles stabilize and protect the spine. They help control all movements and make it possible for us humans to walk and stand up right. The core helps us transfer energy, shift our body weight and reach/move in different directions. It is important to have a strong set of core muscles because it makes everyday activities easier.
Y.w