What is the main idea of the model shown?
Chloroplast
H20
CO2
Light
Energy
containing
molecules
Light
Reactions
Calvin
Cycle
Glucose

The is a particle with one unit of positive charge a. proton b. positron c. electron d. nucleus awnser quick it is a important science test!

One way that radioactive waste is treated is by burying it in repositories. the repositories are found only in states with very low populations. true or false? a. trueb. false(also i meant to put high school but it put down middle school instead)

Which of these is a physical property