eselojorideqwa123
eselojorideqwa123
01-12-2021
Biology
contestada
air is made of ____and ____
Respuesta :
PeterPan58
PeterPan58
01-12-2021
ANSWER: Nitrogen, oxygen or gas, dust particles
Answer Link
Аноним
Аноним
01-12-2021
Answer:
Air is made up of:
Nitrogen (78%)
Oxygen (21%)
Other gases (1%)
Explanation:
Hoped this helped.
Answer Link
VER TODAS LAS RESPUESTAS ( 77+ )
Otras preguntas
estimate $0.89 ×14 find each product
To set off a quote inside a quote, what punctuation mark should you use? A. No quotation marks B. Single quotation marks C. Double quotation marks D. R
Bone fractures in children are often different from fractures in adults. Explain why this may be so.? Please make it short.
The three main causes of imperialism were economic causes, political causes and social/religious causes. Choose all of the following that are economic causes
The idea that observed phenomena could be explained on the basis of clear and distinct ideas is called _____. ideal reasoning inductive reasoning deductive
Name two cell structures found in plant cells but not in animal cells, and describe their functions.
1when do volcano erupt and2 where do volcano occur and3how do volcano erupt do 1 2 3
One way to make puppy food is to soften three parts dog food can be softened with 16 cups of water.
What mass of ammonia, NH3, is necessary to react with 2.1 x 10^24 molecules of oxygen in the following reaction? 4NH3(g) + 7O2(g) --> 6H2O(g) + 4NO2(g)
Please help with my straight lines!!