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Is direct sunlight heats the sidewalk an example of radiation Yes or no answer?
Yes
What happens to light energy if it is not absorbed by producers?
The sunlight then heats the Earth.
Is it convection conduction or radiation when the inside of the car heats in the sun?
It is radiation. Sunlight enters the car and heats up material inside.
What heats the water?
Water gets heated in different ways in different places. Outdoors, sunlight heats water. In a house, water heaters usually run on natural gas. On a stove, it could be either gas or an electric coil.
What is the direct transfer of heat energy called?
conduction is the direct transfer of heat energy. It works like this:when two things to separate temperatures meet, then one cools down and the other heats up until they are both the same temperature.
Is direct sunlight heats the sidewalk an example of radiation Yes or no answer?
Yes
Why is temperature high in day than at night?
This is simply due to there being more sunlight in the daytime. The sunlight heats up the land and the air and also passes heat energy into our bodies. The temperature increases when there is more direct sunlight which is why it is hottest at 12:00 (midday).
Does cheese mold faster in the dark or sunlight?
Cheese molds faster in sunlight, if that heats it.
How does sunlight melt snow?
it heats it up and it makes it melt
How does the sunlight affect the atmosphere?
It heats it up by about 30 degrees C.
What happens to light energy if it is not absorbed by producers?
The sunlight then heats the Earth.
Is it convection conduction or radiation when the inside of the car heats in the sun?
It is radiation. Sunlight enters the car and heats up material inside.
What heats the lower atmosphere?
The lower atmosphere is heated by the ground, which is heated by sunlight.
Is sunshine warming the sidewalk a chemical change?
No. The sidewalk is still a sidewalk. All of the same molecules are still there in the same arrangement.
What causes clouds to reflect sunlight back to space?
White or light coloured surfaces, of which a cloud is an example, reflects sunlight, while dark surfaces absorb sunlight and heats up.
How does the sun's energy change as it heats the earth and the atmosphere causing the Greenhouse effect?
By feeling the concrete on the road or sidewalk and feel how hot it is on the beach sand.
Sunlight heats up both land and water which of these observes heat faster during daytime?
Water
