Question

1) what the density in space?
2) what is the percentage of land and water in earth?
3) which is the date, when Heart Day is celebrated?
4) Name's of six types of force.
5) what is the temperature of our body?​

Answer 1

Answer:

1] It averages roughly 1 atom per cubic centimeter, but density as great as 1000 atoms/cm3 71% of the Earth's surface, while the other 29% consists of continents and islands.

3] 29th September, 2020

4]There are six kinds of forces that act on objects when they come into contact with one another: Normal force, applied force, frictional force, tension force, spring force and resisting force. These forces make objects change their motion or movement , the act of going from one place to another.

5] 36.5/37.5 degree celcius

Answer 2

Answer:

hi i am niki

Explanation:

1 1000 atoms /cm cube

2 land is 29 %and water is 71 %

3 29 september

4 gravitational

normal

frictional

air resistance

tension

spring

5 36.5