kate192 kate192

13-10-2017
Biology

contestada

The primary human source of greenhouse gases in earths atmosphere is:
a. Photosynthesis
b. The mining and burning of fossil fuels
c. the use of aerosol sprays
d. the removal of fossils

Respuesta :

demonzlayeryt demonzlayeryt

13-10-2017

im pretty sure the answer is A.

Answer Link

karlasdiys465 karlasdiys465

28-04-2020

Answer:

The answer is A

Answer Link

Otras preguntas

Consider the experimental situation described below. Ability to grow in shade may help pines in the dry forests of Arizona resist drought. How well do these pin

Rodrigo added 2/3 and 4/9 using these steps. What is the sum in simplest terms? 1. Check for common denominators. 2/3 and 4/9 2. Write the sum 2/9 + 4/9 3. Add

(a) and (b) ??Thanks HELP d8 =1

Compare the way a multinational firm organizes the marketing research effort with the way a global or transnational firm approaches the organizing issue.

A conducting sphere of radius R1 carries a charge Q. Another conducting sphere has a radius R2 = 3 4 R1, but carries the same charge. The spheres are far apart.

Which of the following describes women reformers?

The aria in "Rejoice greatly" has an instrumental introduction, after which the soprano enters singing the text "Rejoice," exclaiming joy at the coming of "the

Insert the IF statement in cell I9 to determine if the % Down is greater than or equal to 20% Down Pmt Rate. If true, the PMI is 0. If false, the PMI is calcula

Please help, which is a characteristic of living organisms? (Select all that apply.)

10. In angiosperms, a _____ is contained in the anthers or ovaries, and the _____ consists of the rest of the plant. sporophyte; gametophyte gametophyte; sporop