That depends upon which breed of jackrabbit and which breed of rabbit you're comparing it with. Rabbit, and jackrabbits, can get up to somewhere around 30 pounds.
Yes, jack rabbits are typically faster than snakes. Jack rabbits are known for their speed and agility, which helps them evade predators in the wild. Snakes are generally slower in terms of mobility compared to jack rabbits.
Jack rabbits
Most Jack Russels have a high prey drive and will go after rabbits and other small animals if given the opportunity.
jack rabbits love to get it on
jack rabbits are omnivores
No, there are no jack rabbits in Africa. The jack rabbit's cousin, the hare, lives in Africa.
Many species of cottontail are commonly referred to as, "Jack-rabbits."
foxes
Yes they are
no
Pioneers ate all sorts of stuff; corn, wild strawberries, gooseberries... sometimes they hunted for rabbits, jack rabbits, deer, buffalo, antelope, etc. They also fished at creeks, rivers, and lakes.
Jack rabbits live in the desert because that is their native habitat.