Seudónimo Seudónimo

01-02-2017
Social Studies

contestada

Which gas makes up 78% of earths atmosphere?

A. Methane.
B. Nitrogen.
C. Oxygen.
D. Carbon Dioxide.

Respuesta :

Krazy1111 Krazy1111

01-02-2017

b,i would say .......

Answer Link

Аноним Аноним

01-02-2017

"Nitrogen" makes up 78% of earths atmosphere

In short, Your Answer would be Option B

Hope this helps!

Answer Link

Otras preguntas

xavier can drive 160 kilometers in 2 hours . How far can he drive in 3.5 hours.

Which is a harmonic device without a tonal center that places equal emphasis on all tweleve tones of all the chronic scale

How does writing help you engage with a text?

Farmers established two types of organizations to fight for reform. List one of them here.

Which of the following would NOT be a good thesis for a compare-and-contrast essay?

Can someone help me with 1,2,4 please show me how to do it

In humans, free earlobes (E) are dominant to attached earlobes (e) and the presence of freckles (F) is dominant to the absence of freckles (f). If an individual

When did Martin Luther King, Jr. deliver his "I Have a Dream" speech? when he was attending the March on Washington when he was leading peaceful protests in the

Tabitha earns $7 per hour working at the mail. Last week, she worked for 12 1/4 hours. Which best describes how much money she earned? A- a little less than $6

Majority rule, first-come/first-served, and sharing equally are examples of _____ . productive resources non-market distribution methods opportunity costs