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mixer [17]
3 years ago
7

A student walking at the beach notices that as he walks away from the water, his feet get hotter. Which explanation agrees with

your
experimental data?
A. Temperature should decrease farther from the water, so feet are a poor indicator of ground temperature.
B. The experimental data indicates that water and sand have similar heating profiles.
C. The sand farther from the water is drier, meaning that it will get hotter from the same amount of sun exposure.
Biology
1 answer:
hammer [34]3 years ago
4 0

Answer:

C,

Explanation:

The sand is just small rocks and pebbles broken down, we know that on a hot day rocks can heat up if left alone for long enough especially if they are dry.

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garik1379 [7]

I think it's lights-dependent reaction

Explanation:

Because the light dependent reaction use light energy to make two molecules needed for the next stage of photosynthesis: the energy storage molecule ATP and the reduced electron carrier nadph in Plants, the light reaction take place in the thylakoid membranes of organelles has called chloroplast.

6 0
2 years ago
¿Qué ventajas crees que nos da tener un PH ácido en el estómago? ayuda porfavor
iren2701 [21]

Answer & explanation:

This acidity in our stomach is advantageous because it kills most bacteria and creates the ideal environment for the enzymes pepsin and gastric lipase to digest food.

The pH corresponds to the hydrogen potential of a solution, this potential can be classified as acid, basic or neutral.

Respuesta y explicación:

Esta acidez en nuestro estómago es ventajosa porque mata a la mayoría de las bacterias y crea el ambiente ideal para que las enzimas pepsina y lipasa gástrica digieran los alimentos.

El pH corresponde al potencial de hidrógeno de una solución, este potencial se puede clasificar como ácido, básico o neutro.

3 0
3 years ago
The flow of energy in an ecosystem is bestdescribed as energy moving in(1) one direction from the Sun to the producersand then t
Fittoniya [83]
The answer is (1) !!
it is one direction, from sun to produces to consumer !!
6 0
3 years ago
Which definition is the best for “semipermeable membrane”?
levacccp [35]

Answer:

Choice B

Explanation:

"Permeable" means "Letting solids or liquids through (a material.)" "Semi" means "half or partly." So "semipermeable" means allowing some objects through, but not all.

4 0
3 years ago
A cell with 10 chromosomes undergoes mitosis. How many daughter cells are created? ___ Each daughter cell has ___ chromosomes.
Delvig [45]
<span> Two daughter cells for each parent cell undergoing mitosis.
Each daughter cell has 10 chromosomes in this example. </span>
5 0
3 years ago
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