Dalton proposed the first atomic model. he's thinking that

a. atoms are all alike.

b. atoms are solid balls.

c. smaller particles are found inside atoms.

d. atoms can be divided into smaller parts.

(! ) what’s fracking and what does it have to do with carbon, carbon dioxide, or fossil fuels?

Jasmine, at 33 months of age, is able to engage in some self-care behaviors but still has trouble with tasks such as putting on socks. a few months later, she accomplishes this same task relatively easily. the change in abilities is most likely due to

Each hereditary trait corresponds to