ArcaMax

Knowledge

on Apr 12, 2025

A Grasshopper Eating Grass
A Lion Killing A Zebra
A Dandelion In Your Lawn
A Flea On A Dog

A Flea On A Dog. Fleas are one of an order of wingless insects called Siphonaptera.

Science Trivia / April 11, 2025

Arctic. The North Pole is in the middle of the Arctic Ocean.

Science Trivia / April 11, 2025

Mariner 10. Mariner 10 was a robotic space probe launched by NASA on November 3, 1973.

Science Trivia / April 10, 2025

Moon. The lunar soil on the Moon could be an important source of elements for future lunar inhabitants.

Science Trivia / April 10, 2025

Potential Difference. Potential difference is the difference of a conserved quantity between two points.

Science Trivia / April 09, 2025

Oil Hungry Bacteria. Oil-hungry bacteria are called "petrophilic microbes".

Science Trivia / April 09, 2025

Orbit. An orbit is the path of one celestial body around another.