Answer:
some kinetic energy to electric energy are good. for a hand cranked flash light it takes a lot of physical energy to get the light on for a large amount of time. LEDs are used because they are bright with even a little energy. solar/light energy is very useful aswell
Number 3 is true....THIS IS WHAT MY TEACHER SAID 2DAY< SO IF ITS WRONG< BLAME HIM!!!!
Red peppers are the second most consumed spice in the world but they can not prevent mold
Answer:Isotonic: The solutions being compared have equal concentration of solutes. Hypertonic: The solution with the higher concentration of solutes. Hypotonic: The solution with the lower concentration of solutes.
Explanation: