Does live rock grow coral? Live rock harbors a wide variety of corals, algae, sponges, and other invertebrates, when they are collected. Corals added to...
How fast can a blue dolphin swim?
How fast can a blue dolphin swim? Maximum observed speed of a trained bottlenose dolphin swimming alongside a boat was 26.7 feet/second (18.20 miles/hour; 29.30...
What factors affect the existence of the living things in an aquarium?
What factors affect the existence of the living things in an aquarium? A fish's habitat includes all the required physical factors (temperature, water depth, current,...
What are the breathing organs present in fish?
What are the breathing organs present in fish? Fish gills Fish gills are organs that allow fish to breathe underwater. Most fish exchange gases like...
Do saltwater fish tanks need to be cleaned?
Do saltwater fish tanks need to be cleaned? Saltwater fish tanks require periodic upkeep and cleaning to ensure the proper functioning and avoid unnecessary costs....
What is the function of radius and ulna?
What is the function of radius and ulna? The radius allows for movement of the arms and especially provides for the full range of motion...
Are monarch butterflies predators or prey?
Are monarch butterflies predators or prey? Monarchs have many natural enemies. Predators such as spiders and fire ants kill and eat monarch eggs and caterpillars....
How long do it take for a dagger moths stay in their cocoon?
How long do it take for a dagger moths stay in their cocoon? It takes ten days for caterpillars to emerge from larvae. After this,...
Do butterflies build a cocoon?
Do butterflies build a cocoon? Butterflies DO NOT form cocoons, no matter what The Very Hungry Caterpillar says! These caterpillars burrow into the soil or...
How long is a lunar night?
How long is a lunar night? A single rotation of the Moon takes approximately 28 Earth days, meaning that each lunar night lasts 354 hours...