Biology, 15.12.2020 01:00 zafarm2oxgpmx
Which of the following is not a way that humus affects the properties of soil?
a Humus expands with increased moisture levels.
b. Humus increases the movement of water and air in soil.
C. Humus decreases the porosity of soil.
d. Humus acts as the basis for soil life.
d
Answers: 3
Biology, 21.06.2019 15:30
Rank the three variables in terms of how strongly they affect the "species" composition of the bacterial communities. place the variable with the weakest effect on the left and the variable with the strongest effect on the right.
Answers: 2
Biology, 22.06.2019 00:40
World class speed skaters can skate a 3,000-m course in about 4 minutes. what is their average speed for this course. a. 12.5m/s b. 1.33m/s c. 13.3m/s d. 1.25m/s
Answers: 3
Biology, 22.06.2019 04:40
The negative impacts of nonnative species generally outweigh the positive impacts
Answers: 1
Biology, 22.06.2019 06:30
Human genes only differ by less than percent. a. 1 b. 6 c. 11 d. 16
Answers: 3
Which of the following is not a way that humus affects the properties of soil?
a Humus expands with...
Mathematics, 24.04.2020 08:47
Mathematics, 24.04.2020 08:47
Biology, 24.04.2020 08:47
Mathematics, 24.04.2020 08:47
Mathematics, 24.04.2020 08:47
Social Studies, 24.04.2020 08:47
English, 24.04.2020 08:47
Mathematics, 24.04.2020 08:48
Geography, 24.04.2020 08:48
Biology, 24.04.2020 08:48
Spanish, 24.04.2020 08:48
Mathematics, 24.04.2020 08:48
Mathematics, 24.04.2020 08:49