What are 3 environmental factors that affect the rate of photosynthesis? Three factors can limit the rate of photosynthesis: light intensity, carbon dioxide concentration and temperature. Light intensity. Without enough light, a plant cannot photosynthesise very quickly – even if there is plenty of water and carbon dioxide. Carbon dioxide concentration. Temperature. What are some […]
What are some examples of geological structures?
What are some examples of geological structures? Introduction Geologic structures such as faults and folds are the architecture of the earth’s crust. Folds, faults, and other geologic structures accommodate large forces such as the stress of tectonic plates jostling against each other, and smaller forces such as the stress of gravity pulling on a steep […]
What is the difference between the two types of observations?
What is the difference between the two types of observations? Observation involves using the senses to gather information about the natural world. There are two types of observations: qualitative and quantitative. Scientists gather information by making both qualitative and quantitative observations. Quantitative observations yield meaningful, numerical results. What are the 3 parts of observation? When […]
What happens when an atom gains a proton?
What happens when an atom gains a proton? Adding or removing protons from the nucleus changes the charge of the nucleus and changes that atom’s atomic number. So, adding or removing protons from the nucleus changes what element that atom is! For example, adding a proton to the nucleus of an atom of hydrogen creates […]
Why do credit cards have magnetic stripe on the back?
Why do credit cards have magnetic stripe on the back? The magnetic stripe on the back of your credit card stores data necessary to make a purchase. It will reveal your personal and bank data necessary to process your purchases, cash withdrawals and other everyday transactions. Can you rewrite a magnetic strip? credit card thieves […]
Why do busses stop at train tracks?
How do you defog a bathroom mirror in the shower?
What do you mean by thermal conductivity?
What do you mean by thermal conductivity? Thermal conductivity can be defined as the rate at which heat is transferred by conduction through a unit cross-section area of a material, when a temperature gradient exits perpendicular to the area. What is thermal conductivity in simple words? 1 : capability of conducting heat. 2 : the […]
What is the best way to dock when the current is pushing you toward the dock?
Which 2 countries have the largest oil reserves?
Which 2 countries have the largest oil reserves? Oil Reserves by Country # Country Oil Reserves (barrels) in 2016 1 Venezuela 299,953,000,000 2 Saudi Arabia 266,578,000,000 3 Canada 170,863,000,000 4 Iran 157,530,000,000 Is the oil industry dying? In five of the past seven years the oil and gas industry ranked last among all sectors of […]