Environmental Science The unfavourable alteration of environment due to human activities is termed as ecological degradation ecological disturbance catastrophe pollution ecological degradation ecological disturbance catastrophe pollution ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Ozonosphere seen in mesophere ionosphere stratosphere thermosphere mesophere ionosphere stratosphere thermosphere ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Acid rain contains Oxalic acid Sulphuric acid Acetic acid Hydrochloric acid Oxalic acid Sulphuric acid Acetic acid Hydrochloric acid ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The sun emits its greatest intensity of radiation in: The x-ray portion of the spectrum The infrared portion of the spectrum The visible portion of the spectrum The ultraviolet portion of the spectrum The x-ray portion of the spectrum The infrared portion of the spectrum The visible portion of the spectrum The ultraviolet portion of the spectrum ANSWER DOWNLOAD EXAMIANS APP
Environmental Science To protect fruit trees from frost, it is important to keep the air as still as possible. 1 1 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Chemical reactions triggered by ________ transforms the organic material into hydrocarbons. elevated temperatures hydroelectric solar energy decomposition elevated temperatures hydroelectric solar energy decomposition ANSWER DOWNLOAD EXAMIANS APP
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