Explanation

Seasonal contrasts are maximum in mid latitude.

Explanation

The biosphere is made up of the parts of Earth where life exists—all ecosystems. 

The biosphere is defined as the region on, above, and below the Earth's surface

The biosphere is a zone on the surface of the earth where soil, water, and air combine to sustain life.

Life can only occur in this zone

ND-21-5-2023

Explanation

Fog shows up when water vapor, or water in its gaseous form, condenses. 

Explanation

Air pollutants such as ozone and particulate matter (PM) increase the amount and seriousness of lung and heart disease and other health problems.

AGM 02.05.2023

Explanation

Chilled water is used to cool a building's air and equipment.

Explanation

Weather is a short-term phenomenon which describes the state of the atmosphere at a particular place and time.

The climate of a place indicates the weather of a place over a long period of time.

The difference between Weather and Climate is a measure of time.

Explanation

The stratosphere is rich in Ozone.

The rest of the layers might have ozone to a small extent but not to large extent.

Explanation

Energy has been around since the dawn of time.

The first source of energy was the sun, as it provided heat and light during the day.

Energy generation in stars is due to nuclear fusion.

Explanation

The energy of the sun is the original source of most of the energy found on earth.

The principal source of energy: the Sun

****

ND10-1-2023

Explanation

The ozone layer lies in the stratosphere, approximately 15-40 kilometers (10-25 miles) above the Earth's surface.

The stratospheric ozone layer is Earth's “sunscreen”  protecting living things from too much ultraviolet radiation from the sun.

Oxygen layer in the atmosphere 

Ozone protects us from the harmful ultraviolet radiation of the sun.

Ozone formula: O3

The ozone layer is depleting: Air pollution

ND17-7-2023