The differences and alikesimilarities between rock climbing and archery

"Alike" is not a noun so you can't use it here

I think there are many alikesimilarities and differences between climbing and archery.

For example, they are both the exercises on the ground.

And both of them are good ways to improve your upper limb strength.

Rock climbing also needs strength of the lower body, but archery don’esn't need it.

You can also say "lower body strength."

And archery needs a good eyesight, but rock climbing don’esn't need it.

"Doesn't" is used with singular nouns or pronouns, in the present tense.

The differences and alikesimilarities between rock climbing and archery

I think there are many alikesimilarities and differences between climbing and archery.

For example, they are both the exercises on the ground.

And both of them are a good way to improve your upper limbbody strength.

Neither of them needis a teamw sporkt.

THowever, they also have differences.

Rock climbing also needs strength ofin the lower body, but archery don’t need it.

And archery also needs a good eyesight, but rock climbing don’t need it.

The differences and alikesimilarities between rock climbing and archery

I think there are many alikesimilarities and differences between climbing and archery.

For example, they are both the exercise on the ground.

Kind of unsure what the meaning of the sentence is but this seems more grammatically correct.

And both of them are a good way to improve your upper limb strength.

Rock climbing also needs strength of the lower body, but archery don’t need iesn't.

And archery needs a good eyesight, but rock climbing don’t need iesn't.