Is 42,000,000 grains as heavy as a Blue Whale?
It's about one-fortieth as heavy as a Blue Whale
The weight of a Blue Whale is about 1,610,000,000 grains.
(Balaenoptera musculus)
Blue whales weigh between 1,610,000,000 grains. The largest mammal to have ever lived, blue whales feed almost exclusively on krill — tiny invertebrates weighing about 15.40 grains each.
There's more! See other comparisons to 42,000,000 grains...