(i) There is a regular unidirectional wind from the sea to land. It helps in flying the kite high. (ii) The wind is cooler and provide comfort to kite flyers even in bright sun.
(i) There is a regular unidirectional wind from the sea to land. It helps in flying the kite high.
(ii) The wind is cooler and provide comfort to kite flyers even in bright sun.
Atmosphere of Earth is a bad conductor so acts as a temperature buffer. However, moon lacks an atmosphere around it. Therefore, moon gets heated up as sun rays fall on its surface. It cools down drastically when there is no sunlight, causing wide fluctuations in its temperature.
Atmosphere of Earth is a bad conductor so acts as a temperature buffer. However, moon lacks an atmosphere around it. Therefore, moon gets heated up as sun rays fall on its surface. It cools down drastically when there is no sunlight, causing wide fluctuations in its temperature.
The composition of gases such ds CO₂, N₂ and CO₂ remains same in atmosphere due to the process of biogeochemical cycles. During these cycles occur the repeated circulation of biogenetic nutrients between abiotic and biotic components of the environment.
The composition of gases such ds CO₂, N₂ and CO₂ remains same in atmosphere due to the process of biogeochemical cycles. During these cycles occur the repeated circulation of biogenetic nutrients between abiotic and biotic components of the environment.
Most of these elements first enter plants. and become components of organic material during the process of photosynthesis. Thus, they enter from air (CO₂), water (H₂O) and ions (N, S, p) from the soil. Form plants the chemicals pass on to other organisms through the food chains.
Most of these elements first enter plants. and become components of organic material during the process of photosynthesis. Thus, they enter from air (CO₂), water (H₂O) and ions (N, S, p) from the soil. Form plants the chemicals pass on to other organisms through the food chains.
(i) Abiotic factors of soil formation: Sun, water, wind. (ii) Biotic factors of soil formation: Lichens, mosses, herbs, shrubs, trees and animals (earthworms).
(i) Abiotic factors of soil formation: Sun, water, wind.
(ii) Biotic factors of soil formation: Lichens, mosses, herbs, shrubs, trees and animals (earthworms).
Why do people love to fly kites near the sea shore?
(i) There is a regular unidirectional wind from the sea to land. It helps in flying the kite high. (ii) The wind is cooler and provide comfort to kite flyers even in bright sun.
(i) There is a regular unidirectional wind from the sea to land. It helps in flying the kite high.
See less(ii) The wind is cooler and provide comfort to kite flyers even in bright sun.
Why does moon have very cold and very high temperature variations, e.g., from -190°C to 110°C even though it is at the same distance from the sun as the Earth is?
Atmosphere of Earth is a bad conductor so acts as a temperature buffer. However, moon lacks an atmosphere around it. Therefore, moon gets heated up as sun rays fall on its surface. It cools down drastically when there is no sunlight, causing wide fluctuations in its temperature.
Atmosphere of Earth is a bad conductor so acts as a temperature buffer. However, moon lacks an atmosphere around it. Therefore, moon gets heated up as sun rays fall on its surface. It cools down drastically when there is no sunlight, causing wide fluctuations in its temperature.
See lessWhy does the percentage of gases such as oxygen, nitrogen and carbon dioxide remain almost the same in the atmosphere?
The composition of gases such ds CO₂, N₂ and CO₂ remains same in atmosphere due to the process of biogeochemical cycles. During these cycles occur the repeated circulation of biogenetic nutrients between abiotic and biotic components of the environment.
The composition of gases such ds CO₂, N₂ and CO₂ remains same in atmosphere due to the process of biogeochemical cycles. During these cycles occur the repeated circulation of biogenetic nutrients between abiotic and biotic components of the environment.
See lessAll the living organisms are basically made up of C, N, S, P, H and O. How they enter the living forms?
Most of these elements first enter plants. and become components of organic material during the process of photosynthesis. Thus, they enter from air (CO₂), water (H₂O) and ions (N, S, p) from the soil. Form plants the chemicals pass on to other organisms through the food chains.
Most of these elements first enter plants. and become components of organic material during the process of photosynthesis. Thus, they enter from air (CO₂), water (H₂O) and ions (N, S, p) from the soil. Form plants the chemicals pass on to other organisms through the food chains.
See lessSoil formation is done by both abiotic and biotic factors. Li6t the name of these factors by classifying them as abiotic and biotic.
(i) Abiotic factors of soil formation: Sun, water, wind. (ii) Biotic factors of soil formation: Lichens, mosses, herbs, shrubs, trees and animals (earthworms).
(i) Abiotic factors of soil formation: Sun, water, wind.
See less(ii) Biotic factors of soil formation: Lichens, mosses, herbs, shrubs, trees and animals (earthworms).