Temperature and its Measurement — Science STD 6 — Question

What is geotropism movement in plants?

Is the hour hand of a wall clock at rest or in motion?

What is movement?

State whether the following statements are true or false. If false, correct them.
Plants consume oxygen for respiration.

Define periodic motion. State two examples.

Rahul puts a few drops of alcohol on the back of his hand, the alcohol disappears and his hand feels cool. Why does this happen?

Which planet is the hottest in our solar system?

Give one word for the following sentences:
The process of taking food by organisms.

Fill in the blank:
In olden days, sailors used to find direction by suspending a piece of ___________.

Some things can be recycled while some cannot. Why should we not throw away anything that can be recycled?