Question

3.

[BWS.02] Which of these is an example of a hypothesis?

observe a plant kept in the dark

wonder why plants grow well in sunlight

leaves may change color due to temperature

add different quantities of water to three potted plants

Answer 1

3rd one....it states a guess...
Leaves may change color due to temperature...sensor you could set up an experiment to test this.

Answer 2

Option C, Leaves may change color due to temperature

Step-by-step explanation:

Hypothesis is basically an assumption which is then examined based on practical grounds and can be proven false or true with logical consequences.

Here, the assumption “leaves may change color due to temperature” is an assumption which can be tried and tested for establishing its ethnicity.

While all other statements such as “observe a plant kept in the dark” and “add different quantities of water to three potted plants “ are simple statements in which something is being done/or asked to be done. While in statement “add different quantities of water to three potted plants” is a question about a pre established fact and hence it cannot be considered as an assumption.

Thus, option C is correct.