no you can not!
You need a passport to travel there from the US.
No, a baby cannot travel to Canada with only a birth certificate. They would need a valid passport to enter the country.
As of June 1st, 2009, you need a passport to travel from Canada to the US.
Go to the passport office in Santo Domingo or in any other city they have one and apply for a passport. Make sure you are able to provide the required documentation, i.e. birth certificate, etc. Once you have a passport, you need to go to the Canadian consulate in Santo Domingo to find out if they require a visa for a Dominican national to travel to Canada. If they do, then comply with the required paperwork and apply for the visa.
No.
NO, passport required
You used to be able to Canada with just a birth certificate until around 2011 when the laws changed. However you need a passport to travel pretty much anywhere outside the US now and you can use your birth certificate and license or state i.d. to get a passport. You need a visa to travel to a few places and you need 4 duplicates of your visa if you travel to Africa.
No. A birth certificate is not valid for international travel. A US citizen can enter Canada by air only with a passport. By land or sea, you can enter with a US passport card, "enhanced" drivers license, or "enhanced" non-driver ID.
Yes. Or a certified copy. After June 1, 2009, you'll need a passport.
Yes and yes, unless you are traveling by road; on such case, you only need a birth certificate or ID.
Children under 15 can travel to Canada, using a birth certificate, as long as they are NOT flying. If flying, they would need a Passport.
Your friend cannot travel across international borders if she does not have adequate documentation. First of all, a birth certificate will not help you get across an international border. If she does not have a passport, US passport card, "enhanced" drivers license or "enhanced" non-driver ID, then she will not be permitted to enter Canada.