Biology, 18.03.2021 01:10 catherinethomas0826
Construction of a solar power plant is proposed for a desert area near a school. A student has hypothesized that the
shade cast by the solar panels will increase the mortality of creosote bush, a native desert plant in the area. Before
construction begins, what experimental data should the student collect in order to eventually test the hypothesis?
A: Average noise levels in decibels) at a construction site, compared to average noise levels in the desert 20 km away from the
construction site
B:The rate of wind-caused soil erosion (in kg/yr) near solar panels at a similar desert location where creosote bush grows
C:The direct sunlight received by creosote bush in the desert area (in kWh/m2) during a 12-month period
D: The changes in monthly precipitation (in mm/yr) at a similar desert location where creosote bush grows
Answers: 1
Biology, 21.06.2019 22:00
Flock x flock y flock z total pieces of food eaten (from previous page) 147 93 60 food percentage* % % % simulated number of birds in flock for 3rd generation** * divide each flock's total pieces of food by 300, the total number of pieces of food eaten. ** multiply the food percentage for each flock by the total number of birds (30).
Answers: 1
Biology, 22.06.2019 00:40
Some birds look for food near cattle and other livestock. the movement of the cattle churns up the ground, making insects available to the birds. the cattle appear to be unaffected by the presence of the birds. what kind of relationship exists between the birds and the cattle? o a. parasitism o b. commensalism o c. predation o d. mutualism
Answers: 2
Biology, 22.06.2019 09:30
Describe your dna model. which part do the straws represent? the pushpins? the paper clips and the black dots you made with the marker?
Answers: 2
Construction of a solar power plant is proposed for a desert area near a school. A student has hypot...
Chemistry, 02.12.2019 06:31
Mathematics, 02.12.2019 06:31
History, 02.12.2019 06:31
Mathematics, 02.12.2019 06:31
Mathematics, 02.12.2019 06:31
Geography, 02.12.2019 06:31
Mathematics, 02.12.2019 06:31
Mathematics, 02.12.2019 06:31