Environmental Science Our seasons are caused by: The changing distance between the earth and the sun The angle at which sunlight reaches the earth Only (b) and (c) are correct The length of the daylight hours All of these The changing distance between the earth and the sun The angle at which sunlight reaches the earth Only (b) and (c) are correct The length of the daylight hours All of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science As it travels along the food chain, the concentration of DDT remains constant fluctuates randomly decreases increases remains constant fluctuates randomly decreases increases ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which one of the following cycle is not a gaseous biogeochemical cycle in ecosystem? Phosphorus Sulphur Carbon Nitrogen Phosphorus Sulphur Carbon Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The abiotic and biotic components constitute the structure of an atmosphere Ecosystem energy flow environment atmosphere Ecosystem energy flow environment ANSWER DOWNLOAD EXAMIANS APP
Environmental Science In middle latitudes, which cloud will have the lowest base? Cirrostratus Altocumulus Cirrus Stratocumulus Cirrostratus Altocumulus Cirrus Stratocumulus ANSWER DOWNLOAD EXAMIANS APP
Environmental Science What scale is useful to record the force of wind ? Decibel Fajita Richter Beau fort Decibel Fajita Richter Beau fort ANSWER DOWNLOAD EXAMIANS APP
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