What is the role of kidney in our body Class 7? The kidneys are two bean-shaped organs in the renal system. They help the body pass waste as urine. They also help filter blood before sending it back to the heart. creating hormones that help produce red blood cells, promote bone health, and regulate blood […]

When did man made climate change? Scientists generally regard the later part of the 19th century as the point at which human activity started influencing the climate. But the new study brings that date forward to the 1830s. How does the Milankovitch cycle affect climate change? The small changes set in motion by Milankovitch cycles […]

What type of reasoning is used in science? Inductive reasoning How do you develop scientific reasoning? The development of scientific reasoning. Effective scientific reasoning requires both deductive and inductive skills. Individuals must understand how to assess what is currently known or believed, develop testable questions, test hypotheses, and draw appropriate conclusions by coordinating empirical evidence […]

What are the 4 levels of industry? There are four types of industry. These are primary, secondary, tertiary and quaternary. Is Apple a private sector? Private Sector Vs. Public Sectors are organizations owned by the government, Apple is a public sector. What is the richest private company? Cargill Is Google private or public? Google is […]

When an economy is experiencing higher real interest rates business firms will most likely be discouraged from investing in group of answer choices? Calculate the Price Consumption, investment, government spending, exports, and imports are: all components of aggregate demand. When an economy is experiencing higher real interest rates, business firms will most likely be discouraged […]

What does negative population growth mean? 3. What does “negative” population growth mean? When a population grows, its growth rate is a positive number (greater than 0). A negative growth rate (less than 0) would mean a population size gets smaller, reducing the number of people inhabiting that country. What would a negative growth country […]

What is pi exactly equal to? approximately 3.14 How the value of pi is calculated? What is the formula for calculating pi? The pi is a ratio and is obtained from a circle. If the diameter and the circumference of a circle are known, the value of pi will be as π = Circumference/ Diameter. […]

Can you put a wood stove on a second floor? In times of rising heating costs, a wood stove can be an attractive solution, particularly for homeowners who have larger homes that can be more expensive to heat. Wood stoves can be installed in homes of any size and can easily heat a two-story home […]

What is 1000hz? One kilohertz (abbreviated “kHz”) is equal to 1,000 hertz. Like hertz, kilohertz is used to measure frequency, or cycles per second. Since one hertz is one cycle per second, one kilohertz is equal to 1,000 cycles per second. What is the meaning of 60 Hz? 60 cycles per second What is the […]

What are the benefits of EM waves? The killing and destructive power of electromagnetic radiation can be used constructively for curing the incurable diseases by eradicating the disease producing pathogens and micro organisms like bacteria, virus & fungi. What are the dangers of the EM spectrum? Hazards of electromagnetic radiation microwaves cause internal heating of […]