joskzavala23 joskzavala23

22-08-2020
History

contestada

1. In what time period did the earliest humans live in?

2. In what time period did the homo sapiens live in?

Respuesta :

Lawreii Lawreii

22-08-2020

Answer:

1. The first humans were around five-seven million years ago. These were our very old ancestors. (a bunch of apes) The cavemen you think of who were using stone tools were around 2.5 million years ago.

Answer Link

Otras preguntas

The percent ionization of a weak acid in aqueous solution _____ (increases/decreases) as the concentration of the acid increases. What concentration of nitrous

The volume of a right circular cone is 36 n. If its altitude is 3, find its radius. A. 3 B. 4 C. 7 D. 9

more fissure eruptions occur in _____ than any other region on earth

Evidence: In this lab, we first had to choose planets based on the to travel there. We then had to choose mission and choose or design match. Finally, we had to

2+2÷2= best answer make brainlist

(1 point) Suppose that 6e f(x)= 6e +4 (A) Find all critical values of f. If there are no critical values, enter 'none." If there are more than one, enter them s

write an independent dause to complete each complex sentance 1.although I'm late.2.Because she is rich

6 The series Σ (-1)" is conditionally convergent. Inn È ) n=2 Select one: O True O False

2. Find the derivative. a) g(t) = (tº - 5)3/2 b) y = x ln(x² +1)

____ is formed when ultraviolet radiation decomposes chlorinated hydrocarbon. a. Ozone b. Carbon dioxide c. Phosgene d. Argon