There are three major forms of fossil fuels: coal, oil and natural gas. All three were formed many hundreds of millions of years ago before the time of the dinosaurs â hence the name fossil fuels.
What Age for the First Shots for Kittens? Your kitten will probably need her first shots at about 6 weeks old. As a responsible pet owner, you want to protect your precious kitten from disease. While newborn kittens can't handle vaccines, Fluffy will probably be ready for her first series of shots at about 6 weeks old.
Kittens need shots starting at about 8 weeks of age until about 14 to 16 weeks of age. They need to get boosters every 3 weeks. Ideally a vaccine series would consist of shots at 8 wks, 11 wks and 14 wks.