What is the probability of a 4 digit number formed using the digits 2 3 7 and 8? In the given question, none of the given numbers 2,3,7,8 matches with the numbers required to make it a perfect square. Therefore, no 4 digit number can be formed using 2,3,7,8 that is a perfect square. Therefore, […]
What is draining my car battery when its off?
What is draining my car battery when its off? What may drain a car battery when it’s off are things such as interior lights, door lights, or even bad relays. While your engine runs, the alternator recharges the battery — which is why you typically don’t have to worry about the battery dying while you’re […]
What is the biggest source of oil pollution?
What is the biggest source of oil pollution? Accidental or deliberate, operational discharges and spills of oil from ships, especially tankers, offshore platforms and pipelines, is the most obvious and visible cause of oil pollution of the marine environment. What is an example of oil pollution? For example, the oil spill on April 20, 2010, […]
What does array merge do in PHP?
What does array merge do in PHP? The array_merge() is a builtin function in PHP and is used to merge two or more arrays into a single array. This function is used to merge the elements or values of two or more arrays together into a single array. What is the purpose of using array […]
What causes an animal to hibernate?
What causes an animal to hibernate? Certain animals hibernate because food supplies become scarce during the winter months. Brown fat provides extra body heat as well as needed energy when the animal wakes up. Some animals also store food in their dens to consume during brief periods of wakefulness. Hibernation is nothing like a regular […]
Which planet is the smallest in volume?
Which planet is the smallest in volume? Mercury Smallest Planet: Mercury The smallest planet in regards to both mass and volume is Mercury — at 4,879 km across and 3.3010 x 1023 kg, this tiny world is nearly 20 times less massive than Earth, and its diameter is about 2½ times smaller. In fact, Mercury […]
What does clay do when heated?
What does clay do when heated? As the clay is slowly heated, this water evaporates out of the clay. If the clay is heated too quickly, the water will turn to steam right inside the clay body, expanding with an explosive effect on the pot. This will result in the clay compacting and some minimal […]
Where do I find the seven sages in Pokemon White?
Where do I find the seven sages in Pokemon White? The names of the sages are: Bronius, Giallo, Gorm, Rood, Ryoku, and Zinzolin. Bronius in Chargestone Cave. Giallo in Route 14. Gorm in the Dreamyard. Rood in Route 18. Ryoku in Relic Castle. Zinzolin in Cold Storage. Where are the sages in white? Pokémon Black […]
Where do U2 record their albums?
Where do U2 record their albums? Windmill Lane Studios Wikimedia | © OpenStreetMap Location 20 Ringsend Road, Dublin 4, Ireland, D04 CF66 Opened 1978 Website http://www.windmilllanerecording.com Who owns Windmill Lane Studios? Rock musician Van Morrison is set to become the new owner of Windmill Lane Recording Studios in Dublin. Industry sources confirmed to The Irish […]
What is feeling mood?
What is feeling mood? Mood is a mix of feelings and emotions as we go through our days; a mood is a semi-persistent mental + physical + emotional state. Why do we feel moods? Moods and emotions are complex. It’s thought three factors combine to create them in the brain: biology (for example, hormones and […]