Universe and the Solar System

Question 1

Are found here on earth which help organisms from the simplest unicellular organisms to the most complex multicellular organisms survive.

Answer 1

Goldilocks Factors

Question 2

Earth’s distance from the Sun

Answer 2

151.2 million kilometers, 147.63 million km, 93 million miles, 1AU

Question 3

Percentage of oxygen in Earth

Answer 3

21%

Question 4

Percentage of Nitrogen

Answer 4

78%

Question 5

Percentage of Argon

Answer 5

0.93%

Question 6

Percentage of Carbon Dioxide

Answer 6

0.04%

Question 7

Earth’s average temperature

Answer 7

150C

Question 8

Mars’ average temperature

Answer 8

-600C

Question 9

Venus’ average temperature

Answer 9

4620C

Question 10

Creates food chains that sustain the survival and evolution of organisms

Answer 10

Biodiversity

Question 11

Who discovered Gliese 581c

Answer 11

Stephane Udry and Michel Mayor

Question 12

Is known to be a Goldilocks planet

Answer 12

Earth

Question 13

Four subsystem of the Earth

Answer 13

Atmosphere, Biosphere, Geosphere, Hydrosphere

Question 14

Gaseous layer above the Earth’s surface primarily composed of different gases such as nitrogen and oxygen

Answer 14

Atmosphere

Question 15

The zone of the earth where all forms of life exist. This serves as the ecosystem of all living and non-living organisms

Answer 15

Biosphere

Question 16

The solid part of the Earth that consists the entire planet from the center of the core to the outer crust

Answer 16

Geosphere

Question 17

The water part of the Earth that includes oceans and glaciers

Answer 17

Hydrosphere

Question 18

Is a complex system made up of many smaller systems through which matter and energy are continuously cycled

Answer 18

Earth