Can you help me with punctuation and spelling for this sentence.

We by windows to keep an eye on the wind. We also use them too keep heat in when it's cold outside

We BUY windows to keep an eye on the wind. We also use them TO keep heat in when it's cold outside.

Should be:

"We buy windows to keep an eye on the wind. We also use them to keep heat in when it's cold outside."

If you're to really optimize it:

"We buy windows to keep an eye on the wind and to keep heat in when it's cold outside."

By is a preposition; buy is to purchase.

Too is 'overly' ("It is too hot"); to is a preposition used here to indicate an infinitive.

If the lack of a period at the end is intentional, there should be one (otherwise you made a typo).

The two sentences can be joined into one complex sentence with the conjunction 'and' as in the second example.

We by windows to keep an eye on the wind. We also use them too keep heat in when it's cold outside

Should be:
We buy windows to keep an eye on the wind. We also use them to keep heat in when it's cold outside.
P.S. We buy windows to keep an eye on the wind sounds a bit odd; let me know if that's not right

Thankya. :D

What type of noun is color... lol

Certainly! I'd be happy to help you with punctuation and spelling for your sentences. Here's the corrected version:

"We buy windows to keep an eye on the wind. We also use them to keep heat in when it's cold outside."

Here's how I arrived at the corrections:

- "We by windows" should be "We buy windows." In this case, "buy" is the correct verb to use.
- "eye on the wind" is correct, as it means to monitor or watch the wind.
- "them too keep heat" should be "them to keep heat." The word "too" means "also" and isn't necessary in this context.
- "when its cold outside" should be "when it's cold outside." "It's" is the contraction of "it is," which is the correct form in this sentence.

Remember, if you're unsure about spelling or punctuation, it's always a good idea to double-check with a dictionary or grammar resource.