joseterocrack joseterocrack

23-06-2020
Biology

contestada

Humus represents _____ of the soil composition to 5% b) 60% c) 25% d) 15% e) 50%

Respuesta :

RoseCrystal01 RoseCrystal01

23-06-2020

Answer:

The correct answer is B, 60%

Explanation:

Humus, which ranges in color from brown to black, consists of about 60 percent carbon, 6 percent nitrogen, and smaller amounts of phosphorus and sulfur

Answer Link

Otras preguntas

what can u Subtract from one to get 0.5

A line passes through the points (7, 10) and (7, 20). Which statement is true about the line? It has a slope of zero because x 2 minus x 1 in the formula m = St

Privatization of a stateminusowned monopoly can A. allow governments to capture future producer surplus. B. reduce bribery of government officials. C. allow gov

The height y, in feet, of a football x seconds after it is thrown is modeled by the equation y = –16x2 + 24x + 1. What information does the zero of the equation

In its first month of operations, Weatherall Company made three purchases of merchandise in the following sequence: (1) 120 units at $5, (2) 460 units at $6, an

What is the length of AC? PLEASE HELP

Match the vocabulary word to its correct definition. 1. element 2. null set 3. set 4. subset A a set containing no elements; also called the empty set B a membe

company sell goods to customer who will pay full amount in 30 days; how to record the sale

Simplify -4r + s -2r -3s

I don’t understand how to do this