Answer:
11
Explanation:
because 2 + 8 is 10 so you just add one more.
Answer: A
Explanation: The sentence is in past tense and “salieron” is also in past tense, so that’s why A is the correct answer.
The Stone Age equivalent of a food processor could have triggered the most momentous changes in human evolution, allowing a plant-eating ape with a big jaw and small brain to become a large-brained, small-faced human capable to intelligent thought and speech, scientists have suggested.