jenniekin88 jenniekin88

02-10-2020
Biology

contestada

How has CO2 changed over the last 200 years??

Respuesta :

natalienoel12 natalienoel12

15-10-2020

Answer:

It has increased

Explanation:

The concentration of carbon dioxide in the atmosphere has increased in the last 200 years. The extra carbon dioxide is causing an enhanced greenhouse effect greater than would happen naturally.

Answer Link

Otras preguntas

10. The fifth term of an arithmetic sequence is 11 and the tenth term is 41. What is the first term?

6. How did the writing of Petrarch, Boccaccio, and Machiavelli demonstrate the values of humanism?

Savannah, a new addition to the Arcadia High School softball team. After much practice, she has improved quickly and become an adept hitter. On defense, however

cuales son los criterios para seleccionartextos y hacer una antologia?

help on this gytttyyy

252 as a fraction over 3 squared simplified

How do you find the equation of a perpendicular bisect or of a line segment?

Hayley wants to purchase tile for the floor in a rectangular room that measures 15 feet by 14 feet. The tile costs $4.25 per square foot. Sales tax is 6.5%. Wha

it is been done (it into active voice)

please help me with this. thank you!