Watch: Animals at London zoo participate in the annual weigh-in
Animals at the zoo are weighed annually to keep track of their health parameters.
VIDEO: From camels to penguins, London zoo animals take to the scales at annual weigh-in.
— AFP News Agency (@AFP) August 27, 2021
The zoo keeps up-to-date size and weight information on its animals to compare them with animals in the wild and other zoos, as well as to find out which animals are pregnant pic.twitter.com/cUUBcV7FPL
