10. Agrade 5 student is doing a plant experiment where they are trying to see what colour of light is
best for growing plants. They are using green light, red light and white light. Rank the colours of light
from best to worst for growing plants and explain how you know this will be the outcome. (5)

Which statement best describes how the loudness of the sound affects the high-pressure region created by the sound wave? a. a louder sound has no effect on the pressure created. b. a louder sound means a high-pressure region that is higher. c. a louder sound means a high-pressure region that is not as high.

Por qué crees que los huevos con cáscara se llaman amnióticos?

Northern switzerland has a fairly cold climate caused by sea winds from the atlantic ocean but souther switzerland tends to be much warmer and sunnier, what could cause this difference?