Life on Earth
- Created by: Lachla
- Created on: 07-05-19 13:48
| R | Q | E | V | G | H | X | E | L | H | R | N | S | D | Y | O | Q | V |
| I | W | M | U | Y | V | E | S | T | I | G | I | A | L | O | W | W | D |
| J | A | F | Y | J | G | D | E | C | A | Y | U | X | B | B | T | N | C |
| R | D | C | P | Q | Q | I | S | T | N | P | C | L | P | E | T | C | R |
| N | Y | R | E | A | R | C | H | E | A | O | P | T | R | Y | X | V | S |
| N | R | R | Y | X | V | J | D | I | Y | M | H | O | D | U | M | H | T |
| C | U | T | Y | A | Q | Q | A | Q | V | T | B | X | E | B | E | A | M |
| J | H | E | A | J | F | L | M | F | C | A | X | S | T | U | R | H | L |
| G | H | Q | V | S | L | Y | O | M | B | P | T | N | D | E | T | U | K |
| G | J | K | N | N | Y | L | N | S | W | O | K | Y | L | H | D | T | Y |
| E | Y | A | O | D | K | U | O | H | M | Y | J | A | W | M | B | W | U |
| K | K | M | O | F | W | L | T | C | Q | H | T | S | I | Q | C | K | I |
| E | J | O | N | U | U | J | R | D | B | I | Y | Q | S | Q | H | C | O |
| Q | S | S | U | T | N | A | E | C | V | C | J | Y | D | U | B | Q | W |
| J | K | M | E | T | A | J | M | E | Y | F | D | F | O | V | V | R | B |
| D | T | A | W | Y | X | Q | E | W | V | R | Q | L | M | J | D | H | U |
| N | F | J | T | O | N | X | S | C | L | L | B | A | I | X | A | E | J |
| G | X | Q | S | T | D | L | J | N | V | N | A | W | V | R | G | T | N |
Clues
- animal that had vestigial bones to indicate its ancestors had legs (5)
- another name for radiometric dating (8)
- gives clues as to an organisms ancestory (organ/bone) (9)
- intermediate between bird and reptile (12)
- mammals that lay eggs (10)
- radiometric dating depends on? (radioisotopes) (5)
- rock aging (8)
- type of teeth (vestigial structure) (6)
Comments
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