Why is Venus the hottest planet even though Mercury is closest to the Sun for Class 8?

Why is Venus the hottest planet even though Mercury is closest to the Sun for Class 8?

The greenhouse effect increases the temperature of Venus making it the hottest planet in the solar system.

Why is Venus the hottest planet even though Mercury is closest to the Sun Brainly?

Carbon dioxide has the tendency to absorb heat which in turn increases the temperature. Mercury’s atmosphere does not contain carbon dioxide (because of which all the heat is returned to space). Venus contains a high percentage of carbon dioxide due to which it is hottest planet.

Why is Mercury not the hottest planet even though it is closest to the Sun?

On its sunny side, Mercury can reach a scorching 800 degrees Fahrenheit! (But Mercury is not the hottest planet in the solar system. The hottest planet is Venus.) On its dark side, Mercury gets very cold because it has almost no atmosphere to hold in heat and keep the surface warm.

Why is Venus hotter than Mercury even though Mercury is closer to the Sun quizlet?

Venus has a higher temperature than Mercury because its atmosphere is thicker and is made up mainly of carbon dioxide, as much as 97%, which is one of the greenhouse gases, so the retention of heat in the lower layers is high.

Why is the surface of Venus hotter than that of Mercury even though Mercury is much closer to the Sun quizlet?

Why is the surface of Venus hotter than that of Mercury, even though Mercury is much closer to the Sun? The thick carbon dioxide atmosphere of Venus has prevented re-emission into space of the heat absorbed from sunlight.

Why is Mercury closer to the Sun than Venus but Venus has higher extreme temperatures?

Despite being farther from the Sun than Mercury, Venus is hotter than Mercury because its carbon dioxide and sulfuric acid-filled atmosphere causes a greenhouse effect, which traps heat, according to the National Aeronautics and Space Administration.

Why temperature of Venus is more than that of Mercury even Mercury is located closer to the Sun than Venus?

Venus is hotter due to the greenhouse effect: Venus has an atmosphere about ninety times thicker than that of Earth, and made almost entirely of carbon dioxide, which is one of the gasses that causes the greenhouse effect on Earth.

Why is Venus called the hottest planet Brainly?

Venus is called the hottest planet because it has a layer of carbon dioxide around it. this carbon dioxide layer absorbs all the heat and makes the temperature of Venus very high. this is why Venus is the hottest planet.

Why is Venus known as the hottest planet?

Venus is so hot because it is surrounded by a very thick atmosphere which is about 100 times more massive than our atmosphere here on Earth. As sunlight passes through the atmosphere, it heats up the surface of Venus.

How is Venus hotter than Mercury of Mercury is closer to the Sun?

The fact that Venus is hotter than Mercury has to do with the atmospheres of the two planets. Venus has a rather dense atmosphere; Mercury has almost no atmosphere. Mercury’s absence of a significant atmosphere means the planet has almost no capacity to trap and hold heat from sunlight.

How is it that Venus has hotter surface temperatures than Mercury even though it is farther away from the Sun text to speech?

Venus is hotter due to the greenhouse effect: Venus has an atmosphere about ninety times thicker than that of Earth, and made almost entirely of carbon dioxide, which is one of the gasses that causes the greenhouse effect on Earth.

Is Venus hotter because it’s closer to the Sun?

Although Venus is not the planet closest to the sun, its dense atmosphere traps heat in a runaway version of the greenhouse effect that we see firsthand on Earth with global warming. As a result, temperatures on Venus reach 880 degrees Fahrenheit (471 degrees Celsius), which is more than hot enough to melt lead.

What is the main reason Venus is so much hotter than the Earth quizlet?

The real reason is that Venus has a much denser atmosphere with LOADS more greenhouse gas( CO2). It is much hotter on its surface than on Earth’s surface.

Is it true that Mercury is the hottest planet?

Despite its proximity to the Sun, Mercury is not the hottest planet in our solar system – that title belongs to nearby Venus, thanks to its dense atmosphere. But Mercury is the fastest planet, zipping around the Sun every 88 Earth days.

Is Mercury no longer the closest planet to the Sun?

Mercury is the closest planet to the sun and also the smallest planet in the solar system. The small and cratered planet does not have any moons and zips around the sun faster than any other planet in the solar system, hence why the Romans named it after their swift-footed messenger god.

What are 3 unique things about Mercury?

• Mercury is the closest planet to the Sun. …
• Mercury is also the smallest planet in the Solar System. …
• Not only is Mercury the smallest planet, it is also shrinking! …
• Mercury has the most craters in the Solar System. …
• The biggest crater in Mercury could fit Western Europe.

• Mercury is the closest planet to the Sun. …
• Mercury is also the smallest planet in the Solar System. …
• Not only is Mercury the smallest planet, it is also shrinking! …
• Mercury has the most craters in the Solar System. …
• The biggest crater in Mercury could fit Western Europe.

Why is Mercury considered the hottest and the coldest planet?

You might also be surprised to learn that the closest planet to the Sun, Mercury, can also be extremely cold. While the side of Mercury facing the Sun is more than 400℃, the side facing away from the Sun is nearly -200℃. The reason for this is that Mercury does not have any atmosphere, unlike Earth.