Match the organisms with their method of getting energy. Group of answer choices
Grass

[ Choose ]
Mold/Fungi

[ Choose ]
Mice

[ Choose ]
Worms

[ Choose ]
Dinosaurs

[ Choose ]
Ferns

[ Choose ]

photocells convert light energy to electricity

true tan speed = ang vel x radius

answer: 2×10^-2kg

explanation: density= mass per volume

vol=mass/density

converting to s.i units we have;

3÷1000kg = 0.003

1.5÷100m = 0.15

0.003/0.15 = 0.02kg

prndulum needs thread, weight clock to time swings