Origin of earth bingo

Exercise and reference answers

Clues and terms

1. Clue

   Kant and Laplace's hypothesis.

   Item

   Nebular

2. Clue

   Universe from a tiny ball.

   Item

   Big Bang

3. Clue

   Showed the universe expands.

   Item

   Hubble

4. Clue

   Distance light covers in a year.

   Item

   Light year

5. Clue

   Planets sticking together.

   Item

   Accretion

6. Clue

   Jupiter-like gas giant.

   Item

   Jovian

7. Clue

   Pluto's status since 2006.

   Item

   Dwarf planet

8. Clue

   Giant impact that made the moon.

   Item

   Big splat

9. Clue

   Gases from the interior.

   Item

   Degassing

Instructions

Read each clue and tap the term it describes.

Explanation