Yep, but shortening or lard will work better, if using oil reduce other liquids by about 1/2 the oil used. Results will be different than if using a "short" fat.
yes yes u have to have vegetable oil to make cookies
For most cookies you can't use oil in place of shortening.
no it is for a TV
no it cannot. it can actually burn your cookies. you can use margerine though.
They use aluminium instead of iron because aluminium is lighter.
There is a large volume of water in margarine. This will make the cookies or anything drier and most likely crumbly. You can use oil in place of margarine in most things, but not the reverse.
It's not possible to answer this without knowing what type of cookies/how many of them/what size etc... you wish to bake.
Yes it will. Olive oil should be used more toward savory foods such as meat and vegetables. Olive oil has a unique taste and will effect the taste of your cookies. Instead use a mild no flavour oil such as vegetable oil or corn oil.
The texture and consistency would turn out different.
Substitute margarine for butter and applesauce for oil.
Yes, but depending on the amount of oil involved, it might make the cookies taste a little but 'different'.... mot bad, but different. If there is to be any flavouring used, add a bit extra to mask the olive oil.
No, that won't work.