Vocabulary
Not brightly lit
dim
Is Venus a hot or cold planet?
hot
Venus is ______ than Earth.
smaller
Is there breathable air on Venus?
No
Nickname for Venus
Made of rocks or hard surface; not gaseous
terrestrial
Do the clouds hold in heat or take out heat?
hold in heat
Which planet is closest to Venus?
Earth
Name a gas on planet Venus
Carbon dioxide, sulfuric acid, nitrogen
Roman Goddess of Love
A gas that has the symbol CO2
Carbon Dioxide
Temperature of surface
900 degrees F
Venus is the _____ planet from the sun.
second
About how many spacecrafts have traveled to Venus?
4-5
T/F--Venus is Earth's twin planet
False, sister
Group that does a lot of research about all of the planets
NASA
Size of clouds made with water vapor
thick
Which is longer--day or year?
day
Why can't metal spacecrafts explore on Venus?
The number of moons Venus has
zero
The type of spin Venus has that is opposite of Earth
retrograde rotation
A powerful acid that can melt just about anything
Sulfuric acid
It takes Venus _____ days to orbit the sun.
225
Venera 7
How long is 1 day on Venus?
243 days