Gender, equity and human rights. Women are the drivers of sustainable development. 5 APRIL 2017 - Food safety is essential to good nutrition and health, which are vital to sustainable development. WHO estimates that every year, 1 in 10 people fall ill and 125,000 children under 5 years of age die from foodborne diseases.
1 Snout shape: Alligators have wider, U-shaped snouts, while crocodile front ends are more pointed and V-shaped. 2  Toothy grin: When their snouts are shut, crocodiles look like they're flashing a toothy grin, as the fourth tooth on each side of the lower jaw sticks up over the upper lip.
Alligators and caimans are in the alligator family; crocodiles are in the crocodile family; and the Indian gharial is in the gavial family. The differences among them seem pretty small, compared to the differences among members of, say, the carnivores.lso, the teeth of a croc are visible even when the mouth is closed. Crocodiles also have stubbier, stouter snouts that alligators. Alligators typically thrive in freshwater environments and anatomy-wise, their eyes are more dorsal than a crocodile's and they have longer, more narrow snouts.