By afforestation.
by following recycle rule
by not using fossil file in future
Answer:
Our solar system has total eight planets out of which four are inner planets and four are outer planets. The four outer planets are Jupiter, Saturn, Uranus and Neptune. The common characteristics of outer planets is that they are gaseous planets. They are larger on size than the inner rocky planets and are faraway from Sun. They have larger period of revolution around the Sun.
Uranus is a gaseous planet and lies far from Sun and hence has large period of revolution. It takes 84 Earth years to revolve around Sun. This data indicates that Uranus resides in the outer region of the Solar System.
Answer:
a.3.20m
b.0.45cm
Explanation:
a. Equation for minima is defined as: 
Given 
,
and 
:
#Substitute our variable values in the minima equation to obtain 
:
#draw a triangle to find the relationship between 
and 
.
#where 
Hence the screen is 3.20m from the split.
b. To find the closest minima for green(the fourth min will give you the smallest distance)
#Like with a above, the minima equation will be defined as:
, where 
given that it's the minima with the smallest distance.
#we then use to calculate =4.5cm
Then from the equation subtract 
from 
:
Hence, the distance 
is 0.45cm
Answer:
The correct answer is option B. coal
Explanation:
Coal is made of remains of organic material including trees and other vegetation which got trapped beneath the earth’s surface or at the bottom of the swamps. After burial below the ground the organic material was acted upon by the high temperature and pressure in the absence of air to form peat. Peat after further processing for a longer period of time converted into coal
3.Es tarde y mi taxi no llega. Estoy ____.
(5 Points)
preocupada
contenta
