What is the best type of energy storage? Lithium-ion batteries What are the main methods of energy storage? Energy can be stored in a variety of ways, including: Pumped hydroelectric. Electricity is used to pump water up to a reservoir. Compressed air. Electricity is used to compress air at up to 1,000 pounds per square […]
What do frogs do to protect themselves?
What do frogs do to protect themselves? The frog has enemies that will eat them. The skin will secret and cover the body with the poison and this will deter the enemy from eating them. Some use colors to protect themselves. Some will be very brightly colored body (especially red and yellow) to warn enemies […]
Do turbo engines have more problems?
Do turbo engines have more problems? Turbo engines tend to have more problems in many cars, although there are turbocharged engines that are reliable. A turbocharged engine has more components than a naturally-aspirated (non-turbo) motor. A turbocharger itself is not uncommon to fail. The more parts, the more can go wrong. How long should you […]
What is effective overburden pressure?
What is effective overburden pressure? When the soil is subjected to some load, it transfers the load to water in the pores and soil grains. This is defined as effective overburden pressure and otherwise will be called as inter-granular stress or effective stress. It increases with increasing depth of soil. What is Geostatic pressure? 1. […]
What does a changing magnetic field causes?
What reservoir holds the least amount of water?
What reservoir holds the least amount of water? The atmosphere Which country has more than 3 million lakes? According to the study, the 10 countries with the most lakes in the world are: Canada – 879,800. Russia – 201,200. USA – 102,500….Which country has the most lakes? Rank Country Number of lakes size > or […]
What is the main reason for acid mine drainage?
What is the main reason for acid mine drainage? Acid mine drainage (AMD) is the runoff produced when water comes in contact with exposed rocks containing sulfur-bearing minerals that react with water and air to form sulfuric acid and dissolved iron. This acidic run-off dissolves heavy metals including copper, lead, and mercury which pollute ground […]
How do I get my money back from Brainly?
How do I get my money back from Brainly? Answer: You should’ve gotten an email confirming your subscription and if you don’t need it, you can go into that email and follow a link to Brainly’s email and request a refund. How do I cancel my Brainly subscription and get money back? Canceling subscription purchased […]
What can be separated into several elements?
What can be separated into several elements? Compounds Can two elements form more than one compound? Law of multiple proportions, statement that when two elements combine with each other to form more than one compound, the weights of one element that combine with a fixed weight of the other are in a ratio of small […]
What is the coldest liquid on Earth?
What is the coldest liquid on Earth? Liquid helium Is liquid nitrogen or liquid oxygen colder? Liquid nitrogen has a lower boiling point at −196 °C (77 K) than oxygen’s −183 °C (90 K), and vessels containing liquid nitrogen can condense oxygen from air: when most of the nitrogen has evaporated from such a vessel, […]