Explanation

The main factor determining a region's climate is latitude.

The elements affecting the climate are

latitude, altitude and pressure and winds, distance from the sea (continentality), ocean currents, and relief features.

Latitude and altitude: The most important climatic control is latitude. Latitude affects the temperature of a place

SH3-8-2023

Explanation

The propagation of radio signals is greatly influenced by the ionosphere.

Radio propagation is the behavior of radio waves as they travel, or are propagated, from one point to another in a vacuum, or into various parts of the atmosphere.

Propagation of these high-frequency waves over short distances is therefore strongly influenced by

the buildings, trees, and terrain in the vicinity of, and between, the transmitter and receiver.

SH2-8-2023

Explanation

El Nino is a complex weather system that appears once every three to seven years.

El Nino brings drought, floods and other weather extremes to different parts of the world

Explanation

Extending from about 80 to 300 km (about 50 to 185 miles) in altitude,

the ionosphere is an electrically conducting region capable of reflecting radio signals back to Earth. …

this altitude upward defines the ionosphere.

ND17-7-2023

Explanation

The ozone hole happens when the protective ozone layer in the stratosphere above the South Pole begins to thin every September.

All Important Questions Related to "OZONE"

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

The ozone layer is depleting: Air pollution

ND17-7-2023

Explanation

The Beaufort scale is used to measure and detail the consequences of different wind speeds on objects on land or at sea.

The Beaufort numbers in the Beaufort scale are arranged from 0 to 12 to represent the wind strength from calm (force 0) to the hurricane ( force 12).

ND17-7-2023

Explanation

The speed of light is much faster than the speed of sound in air.

Light travels 186 thousand miles in 1 second, while sound takes almost 5 seconds to travel 1 mile

Light is a electromagnetic wave that's why it travel faster than sound wave however electromagnetic waves don't need medium to travel but sound wave need medium to travel

ND5-07-2023

Explanation

The blue colour of the sky is due to the scattering of light by the atmospheric particles.

Light of shorter wavelengths scatters more than the light of longer wavelengths and

the violet colour has a shorter wavelength, but our eyes are more sensitive to blue light. Hence, the colour of a clear sky is blue.

Explanation

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

The ozone layer is depleting: Air pollution

ND17-7-2023

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Explanation

Relative Humidity Depends on temperature, weather, and location

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Humidity in the air was measured by a Hygrometer

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Concept Of Humidity: Important Information: Please read Carefully 

Humidity is the presence of water vapor in the atmosphere.

The higher the rate of temperatures, weather, and (hot) place tend to be the more water vapor rises into the air, and the more humidity that area is.

The lower the rate of temperatures, weather, and (cold) places tend to be the less water vapor rises into the air, and the less humidity that area is. 

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