Earth

How much salt is in every gallon of seawater?

More Questions from Earth
Where are tropical zones located on the Earth?
Reveal Answer
What is the hardest mineral known on Earth called?
Reveal Answer
Which of these is not a metamorphic rock?
Reveal Answer
What activity allows humans to go underwater with oxygen tanks and a wetsuit?
Reveal Answer
A scientist that studies the Earth's surface is called what?
Reveal Answer
What are rocks made from?
Reveal Answer
What theory proposes that Earth is made of plates that move?
Reveal Answer
What is the main cause of caves?
Reveal Answer