kimberly159 kimberly159

01-12-2016
Biology

contestada

The disaster called the Cambrian explosion resulted in a tremendous mass extinction.

True

False

Respuesta :

volpina volpina

01-12-2016

False because the Cambrian Period was when most of the major groups of animals first appear in the fossil record.

Answer Link

Otras preguntas

at the market opening, a customer purchases 200 shares of an S&P 500 inverse etf (-1x) at $50 per share. At the end of that day, the s&P 500 index decli

How many solutions does the system of linear equations represented in the graph have? Coordinate plane with one line that passes through the points 0 comma 2 an

Plot A(2,3) and B(2,5). What is the midpoint of points A and B?

Evaluate the expression 8 x 1. 5

Solve each of the following equations. Show its solution set on a number line. Check your answers. |3x-2| = 19

Solve the inequality

A marathon had 618 runners registered. Of these runners, about 0.8% completed the race in under 2 h 15 min. a) How many runners completed the race in this time?

Solve the inequality

A group is selling chocolate-covered pretzels for 6 dollars per container and kettle corn for 8 dollars per container. They want to sell at least $2,800 in item

Although most predicted Phillip to ______ his father, he surprised them by reversing several of his fathers more malevolent policies. dislike resemble influence