toralcaroline toralcaroline

03-05-2020
Chemistry

contestada

1.Grassland are where most of our_____ comes from?

A.domestic animals
B.crops used as food
C.house plants
D.Oxygen and carbon dioxide

Respuesta :

shivangams shivangams

03-05-2020

Answer is B.crops used as food

Answer Link

03-05-2020

The answer is B. Crops used as food

Answer Link

Otras preguntas

Tara decides that Emily's inattention to detail and general detachment from school stem from the fact that Emily is too preoccupied by her job. Which theory is

What is mercantilism?

If enough of a monoprotic acid is dissolved in water to produce a 0. 0186 m solution with a ph of 6. 44 , what is the equilibrium constant, ka, for the acid?

2 We usually spend our holiday ____ a lake. A in B with C by

please help. im not real smart

Julio wants to cook chicken and bake a pie made with eggs and milk for his roommates. Julio and his dinner guests are likely to experience food-borne illness if

Check whether (2,-3) and (-1, 5) are solutions of the equation 4x+ y =1

What civilization had the greatest influence on Roman sculpture? o A. Egyptian O B. Persian O C. Greek D. Phoenician

Two electricians work 6 1/2 hours each per day for 5 days. Find the total number of hours worked. Mixed format: 10 3/4 (with a space between the whole number an

At rest, a person inhales 9. 72 x 10^21 nitrogen molecules in an average breath of air. How many grams of nitrogen gas are inhaled?