How is sugar processed from sugar cane? Cane sugar processing consists of the following steps: sugar cane is crushed, the juice is heated and filtered, then sent to a series of crystallisation steps to create crystals of raw sugar, followed by centrifugation to remove any remaining juice or syrup. Does sugar come from sugar cane? […]

What plants have separate male and female plants? Monoecious plants have male flowers and female flowers in separate structures on the same plant. Do plants have different sexes? Most plants are hermaphrodite, even if some of them (hazel, for example) keep their male and female flowers apart. But some plants are dioecious, i.e. they have […]

Which of the following body parts has voluntary muscles? arms Are arm muscles voluntary or involuntary? Voluntary muscles are mostly located in the arms ,legs ,hands, and feet. Involuntary muscles are located more within the body like your lungs, and intestine urinary bladder, etc. Which of the following body parts has involuntary muscles arm face […]

What prevents discharge of untreated waste from a marine sanitation device? The “Y” valve must be secured to prevent accidental illegal discharge. This can be done by placing a lock or non-reusable seal on the“Y” valve or by taking the handle off the “Y” valve. Only treated sewage from an approved MSD may be discharged […]

What is the correlation between viscosity and flow rate? The resistance to flow in turn is directly proportional to the viscosity η . Thus, the flow rate is inversely proportional to the viscosity. How do you teach cohesion in writing? Ways in which teachers teach cohesive devices By reading texts and drawing attention to various […]

What did Einstein mean when he stated that there is no such thing as absolute rest? This means there is NO SUCH THING AS ABSOLUTE REST, “everything is relative.” Another way to say this is that the laws of physics do not distinguish between observers moving at a CONSTANT VELOCITY with respect to each other. […]

How do bullfrogs adapt to their environment? Physical Adaptations The bullfrog, who lives in warm water, has naturally webbed feet. The frog’s webbed feet have a large surface area, which allows them to push the water behind them and move around quickly and easily. If you think bullfrogs have cool feet, wait until you hear […]

How do some trees change from summer to winter? The summer sunlight triggers the leaves to keep making more chlorophyll. But trees are very sensitive to changes in their environment. As summer fades into fall, the days start getting shorter and there is less sunlight. This is a signal for the leaf to prepare for […]

What is an example of external combustion engine? For example, an external combustion engine would use a flame to heat water into steam, then using the steam to turn a turbine. A boiling water reactor, which is an external heat engine. All external combustion engines are external heat engines. What are examples of internal combustion […]

What type of bonds are formed between carbon and hydrogen atoms in organic molecules? The carbon-hydrogen bond (C–H bond) is a bond between carbon and hydrogen atoms that can be found in many organic compounds. This bond is a covalent bond meaning that carbon shares its outer valence electrons with up to four hydrogens. What […]