Some students wanted to find the number of thistle plants growing on a lawn. The students placed 10 quadrats at different positions on the lawn.

Which method should the students use to decide where to place the 10 quadrats?

A. Place the quadrats as evenly as possible around the lawn.
B. Place 5 quadrats in areas with many thistle plants and 5 quadrats in areas with only a few thistle plants.
C. Place all the quadrats randomly on the lawn.

What is produced during the krebs cycle? co2, atp, nadh, and fadh2 pyruvate, co2, and atp atp, fadh2, and h2o h2o, adp, and nadh

Benito is doing research on the effects of florida's elevation on its climate. his notes include the following: 1. the average elevation of florida is 30 m above sea level. 2. the highest point in florida is britton hill, which is 105 m above sea level. 3. the change in temperature from 0 m to 1,000 m is 7 °c. what can benito conclude about the effects of florida's elevation on its climate? a.) florida typically experiences cold temperatures and temperature changes within a narrow range. b.) florida typically experiences cold temperatures and temperature changes within a broad range. c.) florida typically experiences warm temperatures and temperature changes within a narrow range. d.) florida typically experiences warm temperatures and temperature changes within a broad range.

What is the difference between a scientific hypotheses and a scientific theory?