eselojorideqwa123
eselojorideqwa123 eselojorideqwa123
  • 01-12-2021
  • Biology
contestada

air is made of ____and ____​

Respuesta :

PeterPan58
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

Otras preguntas

A pack of 9 toilet rolls costs £4.23 A pack of 4 toilet rolls costs £1.96 Which pack gives the better value for money? You must show all your working.
Factor completely, the expression: 2x^3-2x^2-12x
what is perpendicular to y= 3x -9 and passes through the point (3,1)
The diagram shows a patio in the shape of a rectangle. The patio is 3.6m long and 3m wide. Mathew is going to cover the patio with paving slabs. Each paving sla
The sum of a number and 18 times its reciprocal is 11. Find the number(s). Let x represent the unknown number. The Reciprocal of x is____?
Why was there growing involvement of the USA in Europe in the years 1945-48 ??
What is the electron configuration of helium
Factor completely, the expression: 2x^3-2x^2-12x
what is the sum of 6 7/8 + 4 5/8
Explain how engineers and scientists may work together to produce a protein in the lab.