The natural greenhouse effect has kept the earth warm enough for life for millions of years.
The earth would be too cold for life. Greenhouse gases have been essential for life on this planet, and have kept Earth warm for millions of years.
Greenhouse gases are helpful because they trap heat in Earth's atmosphere, which keeps the planet warm enough to support life. Without greenhouse gases, Earth would be too cold for humans, plants, and animals to survive. However, an overabundance of greenhouse gases can lead to climate change and negative impacts on ecosystems.
The sun warms the earth. The heat (energy) from the earth then heats the air.
The natural greenhouse effect, helped by greenhouse gases and the carbon and water cycles of the earth keep the atmosphere warm. Greenhouse gases keep back some of the sun's heat so it doesn't radiate back out to space. This has kept the earth warm for millions of years.
Greenhouse gases are needed to keep the planet warm. If it was not for greenhouse gases in the atmosphere, the earth would be like the moon, warm during the day and frozen at night.
The greenhouse effect, or the warming effect of Earth's atmosphere, was compared to glass buildings (greenhouses) built to protect and warm plants through.
The air in the greenhouses warms up during the day from the sun's heat. At night the glass or plastic walls and windows prevent much of the heat escaping.
The natural greenhouse effect has kept the earth warm enough for life for millions of years.
Greenhouses use energy from the sun by making the plastic heat up and warm inside
The earth would be too cold for life. Greenhouse gases have been essential for life on this planet, and have kept Earth warm for millions of years.
Greenhouse gases are helpful because they trap heat in Earth's atmosphere, which keeps the planet warm enough to support life. Without greenhouse gases, Earth would be too cold for humans, plants, and animals to survive. However, an overabundance of greenhouse gases can lead to climate change and negative impacts on ecosystems.
trapping heat from sunlight reflected by Earth.
Greenhouses are designed to control the environment for plant growth by trapping heat and allowing sunlight in. This creates a warm and stable environment that is ideal for growing plants, extending the growing season, and protecting plants from harsh weather conditions. Greenhouses also help to regulate humidity and provide protection from pests and diseases.
The snow creates a thick layer in which traps the heat inside the earth.
The sun warms the earth. The heat (energy) from the earth then heats the air.
The natural greenhouse effect, helped by greenhouse gases and the carbon and water cycles of the earth keep the atmosphere warm. Greenhouse gases keep back some of the sun's heat so it doesn't radiate back out to space. This has kept the earth warm for millions of years.