Is the crust the least dense layer? In relation to the other layers the crust is the thinnest and the least dense layer. It floats on the softer, denser mantle. The crust is made up of solid rock but these rocks are not the same all over the world. Which is the thickest layer? Crust […]
What are the 4 products of photosynthesis?
What are the 4 products of photosynthesis? The reactants for photosynthesis are light energy, water, carbon dioxide and chlorophyll, while the products are glucose (sugar), oxygen and water. Photosynthesis Reactants. Products of Photosynthesis. Light-Dependent Process. Light-Independent Process. The Overall Process. What are two major products of photosynthesis? Specifically, plants use energy from sunlight to react […]
Did the electron move into a region of higher potential or lower potential?
Did the electron move into a region of higher potential or lower potential? Because the electron is a negative charge and it slows down as it travels, it must be moving from a region of lower potential to a region of higher potential. Because the electron is a positive charge and it accelerates as it […]
Which molecules have a dipole moment?
Which molecules have a dipole moment? Molecular Dipole Moment carbon dioxide: 0 (despite having two polar C=O. carbon monoxide: 0.112 D. ozone: 0.53 D. phosgene: 1.17 D. water vapor: 1.85 D. hydrogen cyanide: 2.98 D. cyanamide: 4.27 D. potassium bromide: 10.41 D. Which molecule does not have a dipole moment? Each C–O bond in CO […]
What is the first step in the pathway of a nerve impulse?
What are the two most common types of reservoir rocks?
What are the two most common types of reservoir rocks? Reservoir rocks around the world is dominated by sedimentary rocks because generally it has primary porosity. Igneous and metamorphic rocks can be reservoir if there are in fracturing state (secondary porosity). What is the most abundant carbonate rock? limestone How can you tell if a […]
What are the 5 types of hazards?
What are the 5 types of hazards? Understand and know the Occupational Safety and Health Administration’s (OSHA) five types of workplace hazards and take steps to mitigate employee risk. Safety. Safety hazards encompass any type of substance, condition or object that can injure workers. Chemical. Biological. Physical. Ergonomic. What should you not do in a […]
What is another name for wave velocity?
What is another name for wave velocity? : the velocity of a wave motion as determined by the product of the wavelength and frequency. — called also wave velocity. What is the difference between velocity and frequency? Frequency is a fundamental characteristic of a wave. It is the measure of the number of waves passing […]
What is the importance of Glossopteris?
What is the importance of Glossopteris? They literally reveal how the world we recognise today took shape. Glossopteris was easy to recognise because of its distinctive leaves; the name means “tongue-fern” in Greek, because of its shape. Fossil evidence suggests that the plants probably grew in diverse habitats and came in different forms. What does […]
Are all insulators dielectric?
Are all insulators dielectric? In dielectric materials, the electrons are bound to the nucleus and have limited movement. Thus a dielectric can be defined as an insulator that can be polarized. Thus all dielectrics are insulators, but all insulators are not dielectrics. A dielectric can thus store charge. What does dielectric mean? Dielectric, insulating material […]