Environmental Science Carbon dioxide is called greenhouse gas because it is Used in green-house to increase plant growth Transparent to sunlight but traps heat Transparent to both sunlight and heat Transparent to heat but traps sunlight Used in green-house to increase plant growth Transparent to sunlight but traps heat Transparent to both sunlight and heat Transparent to heat but traps sunlight ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The most harmful of ultraviolet radiation is UV-A, All the above. UV-C, UV-B, UV-A, All the above. UV-C, UV-B, ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The pyramid of energy in any ecosystem is Always upright None of these May be upright or invented Always inverted Always upright None of these May be upright or invented Always inverted ANSWER DOWNLOAD EXAMIANS APP
Environmental Science A set of organisms that resemble one another in appearance and behaviour is called a _____________ Exons Prions Species Guilds Exons Prions Species Guilds ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Oil, coal and natural gas supply approximately __________ % of the energy used in the United States 10 81 40 25 10 81 40 25 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Often before sunrise on a clear, calm, cold morning, ice (frost) can be seen on the tops of parked cars, even when the air temperature is above freezing. This condition happens because the tops of the cars are cooling by: Convection Radiation Latent heat Conduction Convection Radiation Latent heat Conduction ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS