A. The Heated Soil Scenario Walter placed 240 grams of sand (S), potting soil (P), and a mixture of sand and soil (M) into

separate containers. In each of the containers he placed a thermometer so that the bulb was

2.5 cm below the surface. He placed all 9 containers under identical heat lamps for an hour.

After heating the containers in three separate trials, the temperatures were (all are in degrees

centigrade):

S: 28, 27, 26

P:33, 29, 31

M: 29, 29, 22.5

Need an answer asap 45 points and brainlest to the first person to answer why do scientific theories, such as biological and chemical evolution, represent the strongest explanation of the changes observed in the fossil record. must be in sentence form how can scientific theories on evolution and the fossil record change over time? must be in sentence form

Which of the following typically characterizes a tropical rainforests

2. how does the miller-urey experiment fall short of demonstrating that life can arise from inorganic molecules? explain. a. it doesn't show a leap between a collection of amino acids and a single-celled organism. b. it recreates the conditions that existed at the earth's beginning, but no molecules form as a result. c. it doesn't provide evidence of the formation of amino acids. d. it doesn't show how multicellular organisms developed from unicellular organisms