Fill the gaps on evolution

Exercise and reference answers

Missing parts

1. Answer

   1953

   Choices

   1. 1953
   2. 1963
   3. 1943

2. Answer

   2000

   Choices

   1. 2000
   2. 3000
   3. 1000

3. Answer

   900

   Choices

   1. 900
   2. 800
   3. 700

4. Answer

   1400

   Choices

   1. 1400
   2. 1200
   3. 1600

Complete the statement

Miller worked in {0}. Cellular life arose about {1} million years ago. Homo erectus had a brain of {2}cc. Neanderthal had {3}cc.

Instructions

Tap a word to drop it into the empty slot.

Explanation