DriParrondahepalma DriParrondahepalma

14-12-2016
Health

contestada

why does improving air quality have to be a worldwide effort?

Respuesta :

johnkellock johnkellock

16-12-2016

Because air flows throughout the planet, dust and pollution travel across oceans and continents, where pollutants land in sea waters, and on streets, and fall in rain water. Therefore nations must unite to combat the problem together.

Answer Link

Otras preguntas

Raffle tickets were sold for a school fundraiser to teachers and students. 1451 tickets were sold to students. 563 less tickets were sold to teachers than to St

if a number is increased by 20% then the number is 24 find the number

Determina el promedio o la media en cada caso: a.) Cual es promedio de notas de un examen de matemáticas cuyos resultados fueron? 35, 76, 95, 87, 46, 59, 63, 64

California is 0.5 minutes. To investigate the validity of this claim a random sample of 6 earthquakes were taken and the sample mean and the sample standard dev

question 9: please help. I will give brainliest to correct answer.

Heterozygous Cp cp chickens express a condition called creeper, in which the leg and wing bones are shorter than normal (cp cp). The dominant Cp allele is letha

given the coordinate (-5,6) lies on the function h(x), which point must lie on the inverse,h^-1?

What is the diameter of this circle if the circuference is 30 pie inches

A ball hits a wall. What is true about the magnitude of the force experienced by the ball compared with the force experienced by the wall? OA. The ball experien

What can you infer about the fact that in final version of the declaration, the word despotism is boldfaced