The sun causes a greenhouse effect on Earth. How is Earth impacted by the greenhouse effect?
Options:
It allows for oceans to warm up quicker than land.
It allows for people to inhabit Earth.
It is the source of day and night on Earth.
It creates the different seasons that occur on Earth.
The correct option is: It allows for people to inhabit Earth.
The greenhouse effect is primarily caused by certain gases in Earth's atmosphere, such as carbon dioxide and methane, which trap heat from the sun and result in a warmer average temperature on the planet. Without the greenhouse effect, the Earth would be too cold to support life as we know it. So, humans are able to inhabit and survive on Earth due to the greenhouse effect. The other options listed are not directly impacted by the greenhouse effect.
The sun causes a greenhouse effect on Earth. How is Earth impacted by the greenhouse effect?(1 point) Responses It allows for oceans to warm up quicker than land. It allows for oceans to warm up quicker than land. It allows for people to inhabit Earth. It allows for people to inhabit Earth. It is the source of day and night on Earth. It is the source of day and night on Earth. It creates the different seasons that occur on Earth.
The correct option is: It allows for people to inhabit Earth.
As mentioned earlier, the greenhouse effect is primarily caused by certain gases in Earth's atmosphere, such as carbon dioxide and methane, which trap heat from the sun and result in a warmer average temperature on the planet. Without the greenhouse effect, the Earth would be too cold to support life as we know it. Therefore, humans are able to inhabit and survive on Earth due to the greenhouse effect.
Which of the following statements demonstrates radiation of heat?(1 point) Responses Chase touches the lid of a pot on the stove, burning his hand. Chase touches the lid of a pot on the stove, burning his hand. Mr. Smith keeps his baby chicks warm on a cold night by turning on an infrared heat lamp bulb in their coop. Mr. Smith keeps his baby chicks warm on a cold night by turning on an infrared heat lamp bulb in their coop. Brandie burns her feet on the concrete when she gets out of the swimming pool. Brandie burns her feet on the concrete when she gets out of the swimming pool. A hot air balloon rises because a burner heats air which rises, lifting the balloon.
The statement that demonstrates radiation of heat is: Mr. Smith keeps his baby chicks warm on a cold night by turning on an infrared heat lamp bulb in their coop.
Radiation of heat occurs when heat is transferred through electromagnetic waves, such as infrared radiation. In this example, the heat lamp bulb emits infrared radiation, which then warms up the surrounding area, including the baby chicks in the coop. The other statements in the options involve different modes of heat transfer but not radiation specifically.
Which is correct about how air typically moves?(1 point) Responses Air moves from low-pressure areas to high-pressure areas. Air moves from low-pressure areas to high-pressure areas. High-pressure air moves on top of low-pressure air. High-pressure air moves on top of low-pressure air. Air moves from high-pressure areas to low-pressure areas. Air moves from high-pressure areas to low-pressure areas. High-pressure air and low-pressure air move alongside each other.
The correct statement is: Air moves from high-pressure areas to low-pressure areas.
Air naturally moves from regions of higher atmospheric pressure to regions of lower atmospheric pressure. This movement forms wind as air tries to equalize the pressure imbalances. So, the correct option is: Air moves from high-pressure areas to low-pressure areas.
Which air mass would form over warm water?(1 point) Responses maritime tropical maritime tropical continental tropical continental tropical continental polar continental polar maritime polar
The air mass that would form over warm water is: maritime tropical.
Maritime tropical air masses form over warm oceanic regions, typically in tropical or subtropical areas. As air passes over warm water, it gains moisture and warmth, making it humid and relatively warm.