It was robert hooke if i’m correct
Grinding pepper is not an example of a chemical change.
You're on K12 haha :0
I think it's the second answer choice but not sure. Sorry if I'm wrong
How day length affects crop production most plant donot grow when day length is less than 10 hours . Even if the temperature is kept within the optimum range _ For example in a climate _ controlled greenhouse _ most plant will just sit dormat until the magic 10 hours of light perday arrives
The answer would be both A and B (: Which is C.