Kinetic theory
a. briefly state what the kinetic theory says.

Kinetic Theory states that pressure is not cause by molecule that push molecule to each other

Explanation:

Kinetic Theory

it is also known as kinetic molecular theory or the collision theory

Kinetic theory explain you property of gas such as

(1) pressure, (2) temperature, (3) volume

Kinetic Theory states that pressure is not cause by molecule that push molecule to each other and  pressure is caused by  molecule colliding with the each other and with the container

3 component of   kinetic theory are

question1

1,000 tons

question2

3: 8

question 3

store d

step-by-step explanation:

d₁ = displacement of tern from arctic to antarctic = 11000 miles

d₂ = displacement of tern from antarctic to arctic =   - 11000 miles

d = total displacement for the journey

total displacement for the journey is given as

d = d₁ + d₂

d = 11000 + (-11000)

d = 0 miles

t₁ = time of travel from arctic to antarctic = 3 months = 3 x 30 days = 90 days

t₂ = time of travel from antarctic to arctic = 3 months = 3 x 30 days = 90 days

t = total time of travel

total time of travel is given as

t = t₁ + t₂

t = 90 + 90

t = 180 days

average velocity is given as

average velocity = total displacement/ total time

v = d/t

v = 0/180

v = 0 miles/day