Drawn bow because the flexing of the bow and the increased tension in the bow string contain the energy expended by the archer’s muscles transferred to the bow. The energy is transmitted to the arrow when then it’s released. All this is mechanical energy.
The other items in the list have potential electrical energy (battery), locked energy in the nutrients released during digestion (bun), electromagnetic energy (sun).
Advantages of using solar energy are pollution-free, noise-free, on installation it produces free energy, clean and renewable. Disadvantages include high cost, energy dependent on sunlight exposure, power stations are expensive to build and devices powered by solar energy cannot be used at night
Saturation is when the solvent can no longer dissolve its solute because the solvent has reached its maximum level of solute, unless the temperature or pressure changes.
Therefore, A is the best answer.
<h3>
<em>HEY</em><em>!</em></h3>
<h2>
<em>Processes in the carbon cycle</em></h2><h2 /><h3>
<em><u>Carbon enters the atmosphere as carbon dioxide from respiration and combustion.Carbon dioxide is absorbed by producers to make glucose in photosynthesis.Animals feed on the plant passing the carbon compounds along the food chain.</u></em></h3>
<em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em><em> </em><em>you</em><em>!</em>
Answer:
The finches on Galapagos Islands had different beak
The beaks of the finches changed over time
The Galapagos finches had a common ancestor
Explanation: Darwin's Finches are a good example of natural selection and adaptive radiation of evolution. The different finches in Galapagos Island have emerged from a common black, seed eating, short beak finches. This is called adaptive radiation, where different species arose from a single ancestor.
Due to changes in the natural environment, food resources, some finches have a long beak. This long beaks help them to eat insects. As a result, the competition will be less and nature selects them to survive in the new environment. This is a natural selection of evolution.
