Science - Chemistry by Joyfullamb
#1. What does a chemical reaction do? - Chemical reactions create new substances. They might change colour, give off gas or have an energy change. (eg. get hotter/colder) #2. What can split chemicals...
Joyfullamb|9 years ago|+1|20 views
Science - Reproduction by Joyfullamb
#1. From what age to what age does adolescence start to occur? - 10 - 15 #2. What do chemical and physical changes take place during adolescence? - Changes behavior, looks, feelings. Gives the abili...
Joyfullamb|9 years ago|+1|26 views
Science - Electricity by Joyfullamb
#1. How does a switch look like in a diagram? #2. How does a bulb look like in a diagram? #3. How does a voltmeter look like in a diagram? #4. How does a battery look like in a diagram? #5. How does a...
Joyfullamb|9 years ago|+1|13 views