reynosojennifer reynosojennifer

01-11-2016
History

contestada

Which of the following organisms arose during the Paleozoic Era?a.
mammals
c.
insects
b.
birds
d.
dinosaurs

Respuesta :

sadgirlharm sadgirlharm

01-11-2016

birds were one of the organisms

Answer Link

Otras preguntas

how to simplify (5x²y³)²

How do you tell if a caterpillar is a boy or girl?

A person's liver is not secreting bile. This would result in which of the following? A. Lacteals are not able to absorb carbohydrates and proteins. B. Capillari

While a star is being observed through a telescope, the visible light coming from the star shifts from red to blue. Which is true about this star? I know f

Emma uses a 250-meter roll of crepe paper to make steamers. How many dekameters of crepe paper does Emma use?

Molecule that stores genetic information in all organisms. A. Ionic Bond B. DNA (deoxyribonucleic acid) C. Amino Acid D. Nucleic Acid

how do I solve this 2(4x^3+9m+3x^2)

Michelle is thinking of a shape. It is not a polygon. It has two sides what is it?

8. Which statement best describes the Richter scale? A. It's named after a scientist who studied tornadoes. B. It's a numerical rating system that measures

An increase in which of the following areas created a decline in labor union membership? automobile manufacturing coal mining steelmaking service industry