Animals in Moscow Zoo cool off during hot summer day(1/4)

A giant panda cools off during a hot summer day in its enclosure at the Moscow Zoo, in Moscow, Russia, July 12, 2021. (Photo/Agencies)

A polar bear cools off during a hot summer day in its enclosure at the Moscow Zoo in Moscow, Russia, July 12, 2021. (Photo/Agencies)

A polar bear cools off during a hot summer day in its enclosure at the Moscow Zoo in Moscow, Russia, July 12, 2021. (Photo/Agencies)

Children play with sprayed water during a hot summer day at the Moscow Zoo, in Moscow, Russia, July 12, 2021. (Photo/Agencies)