alhaw74 alhaw74

01-09-2016
Social Studies

contestada

What signifies the period known as history?
a. There are written records.
b. It is a much longer period than prehistory.
c. It started two million years ago.
d. It started two centuries ago.

Respuesta :

epicfunnybunny epicfunnybunny

01-09-2016

A. would be the correct answer.

Answer Link

Anakin66 Anakin66

10-09-2019

Answer: a. There are written records.

Explanation:

History is the time period that includes what was happening and the facts of humanity since there is evidence of writing in civilizations. Prehistory are all the events that occurred from the appearance of the first hominid until the invention of writing. Therefore the fact that there are written records means that the events happened during historical times.

Answer Link

Otras preguntas

Question 16 of 20: Select the best answer for the question. 16. An amoeba moves by pushing out small projections called rest of the organism along. and then pul

Which sequence shows all the spectral colors of visible light arranged in an increasing order of their frequency? A. red, yellow, orange, blue, green, indigo,

Which of the following is a question you should ask yourself when solving a problem?

Graph the functions on the same coordinate plane.f(x)= x^2+2x−8g(x)= −x^2+4What are the solutions to the equation f(x)=g(x)?Select each correct answer.-3-2012

A toxin that blocks the release of a neurotransmitter would most likely: No answer text provided. prevent action potentials in the pre-synaptic cell block oxyge

For which value of 0 is sin0=-1: A. Pi/2 B. Pi C. 3Pi/2 D. 2Pi

Roxanne decides she's going to make cookies. Her recipe requires her to use 1 1/4 cup of sugar for each batch. Roxanne's Mom checked and they have 15 cup od sug

PLEASE HELP!!! Write the statement as an algebraic expression. The sum of square of c and d increased by twice their product.

What is the tangent ratio for ∠A?

Explain the following terms: positive slope, negative slope, x-intercept, y-intercept