One Fourth as much Note: When you talk about gravitational forces, the distance you're working with is the distance between the object and the center of the Earth. That â¦ 's about 4,000 miles more than its altitude above the surface.
For kittens, an initial dose as early as 8 weeks of age is recommended, depending on product; a second dose should be administered three to four weeks later. For adults and kittens over 16 weeks of age receiving vaccination for the first time, two doses, three to four weeks apart are recommended.
How long does pregnancy last and how many kittens will by cat have are two of the most common questions cat owners have. The regular gestation period for cats is between 58 and 65 days, or approximately 9 weeks. A queen (pregnant cat) may have anywhere from 1 to 8 kittens at a time. The average being 2 to 5 kittens. Your veterinarian may be able to estimate the number of kittens felt on palpation of the abdomen during examination. Your vet may also perform and ultrasound to verify the pregnancy and count the number of kittens.