Ant bat chick puppy kitten piglet calf
One of the animals that are the heaviest and also have the lightest hearts are the whales ,a very large animals that is not equip with a large heart.
At the top of the periodic table (starting left to right, so hydrogen being the lightest)
Whats the fastest animal? Is a bull in the top 10 of the fastest animals?
rat rabbits humans coyotes squirls
Ant
At the top of the tower
lion human horse bird fish
the lightest elements are gases and the lightest of these are hydrogen and helium.
I don't
Towards the top left. Atomic weight increases to the right and down.
Photons (quanta of light) are believed to have zero rest mass, and so would qualify as the lightest objects.The current experimental upper bound for the mass of a photon is 10-18 eV/c2, or (in S.I. units) about 10-54 kg.
The lightest house is the lighthouse.