Answer:
Ice and snow are reflective, so a planet that has ice and snow will be more visible
Explanation:
The second largest continent is Africa , the worlds largest desert is Sahara desert and the worlds longest river is amazon
Measurement and Data
A Global Network
Secular Variation and Earth's Core
Crust, Ocean, and Mantle
Quiet Time Variation and the Ionosphere
Magnetic Storms and the Magnetosphere
i gave you six because im not sure im right but i hope it helps im sorry if they are wong tho :/