Unit Test — Unit test

Question 27 • PBCSD_Grade_Forgiveness_2001340_Environmental_Science_S1_2020

Observation: Hotter water seems to produce more bubbles than cold water when it is mixed with dish soap.

Answer

The water temperature should remain the same, but the type of soap should change.

Option

The type of soap should remain the same, but the quantity of soap should change.

Option

The water temperature should remain the same, but the quantity of soap should change.

Option

The type of soap should remain the same, but the temperature of the water should change.

Option

Characteristics of Life

Evaluating Scientific Explanations

Succession and Extinction