juliavarga juliavarga

01-07-2017
Biology

contestada

Air pollution is the presence of harmful substances in the Earth's what?

Respuesta :

CrazyBroken CrazyBroken

01-07-2017

Air pollution is the presence of harmful substances in the earths atmosphere

Answer Link

Otras preguntas

Which action can lead to intentional injuries? O A. Being hurt in a robbery O B. Avoiding illegal drugs C. Burning your hand in hot water OD. Getting in a bike

When ATP is broken down in cells, __________ and __________ are the products. A. adenosine diphosphate; a phosphate group B. adenosine monophosphate; three phos

The scatterplot shows pairs of final exam grades (x, y) for a group of students. Which statement BEST describes the data? There is no correlation between the ho

What property does soil or rock need to be permeable? A.)young B.)old C.)non porous D.)porosity

Which of the following people need more calories than average people? Those who are tall Anyone working at a desk Those who are highly active Those who work wit

In the rock cycle, which of these can directly undergo crystallization? a. lava b. sediment c. igneous rock d. metamorphic rock

Define hobbyist as it is used in the following context. Before IBM recast the desktop computer from hobbyist’s gadget to office automation tool in 1983 —followe

Write an expression to represent: Three more than the product of two and a number xxx.

Graph the system of equations on your graph paper to answer the question. { y=x−4 y=−x+6 What is the solution for this system of equations? Enter your answer in

Triangle FGH is an isosceles right triangle with a hypotenuse that measures 16 units. An altitude, , is drawn from the right angle to the hypotenuse. What is t

Q&A Education