What is the main function of circulatory system? The circulatory system delivers oxygen and nutrients to cells and takes away wastes. The heart pumps oxygenated and deoxygenated blood on different sides. The types of blood vessels include arteries, capillaries and veins. What is an example of the circulatory system? The circulatory system is made up […]
How do you interpret Q1 and Q3?
Do more bushels of potatoes grow when the soil is fertilized?
Do more bushels of potatoes grow when the soil is fertilized? An investigation found that more bushels of potatoes were produced when the soil was fertilized more. Students measured the temperature of the water at different depths in Lake Skywalker and found that the temperature varied. Does potatoes need to be fertilized? As you will […]
What is the centripetal force that allows a car to turn?
What is the centripetal force that allows a car to turn? friction What is difference between centripetal force and centrifugal force? Centripetal force is defined as, “the force that is necessary to keep an object moving in a curved path and that is directed inward toward the center of rotation,” while centrifugal force is defined […]
Do cameras reflect or refract light?
Do cameras reflect or refract light? Yes, cameras refract light. The refraction of light happens as it travels through the lens of the camera and creates a larger or smaller picture…. How do mirrors and lenses affect the path of light rays? Summary: How do lenses and mirrors affect light? Plane mirrors and convex mirrors […]
What is the best earthquake warning app?
What is the best earthquake warning app? MyShake. The MyShake app was developed by the UC Berkeley Seismology Lab (California). In addition to providing alerts for earthquakes, safety tips, and maps, the app uses your phone to help detect earthquakes. Can iPhone detect earthquake? Your iPhone, iPad and most newer mobile phones can work as […]
How do you figure out how much a trip will cost?
Should bread be baked in the middle of the oven?
What are the side effects of taking sodium bicarbonate?
What are the side effects of taking sodium bicarbonate? What Are Side Effects Associated with Using Sodium Bicarbonate? Aggravated congestive heart failure (CHF) Cerebral hemorrhage. Swelling (edema) High blood sodium levels. Low blood calcium levels. Low blood potassium levels. Muscle spasms (associated with low calcium levels) Metabolic alkalosis. What is sodium bicarbonate used for in […]
What type of reaction happens when bubbles form?
What type of reaction happens when bubbles form? Explanation: When substances are put in the same container like, CaCO3 and HCl . A reaction occurs and bubbles escape the container (effervescence). These bubbles are actually gas fumes, and this shows that a new gaseous product is formed. What are main ideas and details? The main […]