If your dogs look sad to see you go, it’s _________ they are sad to see you go!
Some creatures, such as sea urchins, can react to light even though they do __________ eyes.
Somewhere along the line, a thing happened where the entire internet got obsessed _________ cats.
If you put deer on an island and give them food, the __________ population explodes.
Sea lions, charismatic animals that _________ from bearlike ancestors, often seem to behave like big dogs.
When most people think of Native Americans, they think _________ them mounted on horses.
Some people go to extreme lengths to _________ black cats and broken mirrors.
During a stoop the falcon achieves a speed in excess of 100 miles _________ hour.
Insects such as mosquitoes and flies are strongly suspected ___________ transmitting at least 65 diseases to humans.
The number of lions is strictly controlled so they don’t __________ the ecosystem.