Answer:
Packaging allows products/goods to be kept inside. The goods alone is what people need or want. Because of this, too much sophisticated packaging wastes energy and materials, so it can produce, distribute, dispose, and recycle it.
Answer:
the material you are using is a material being wasted
Explanation:
the answer is True on e2020
b. Prop roots
c. Sand dunes
d. Tide supports
Answer:
so yeah its B
Explanation:
Answer:
a keystone species
Explanation:
A keystone species is a species that plays a key role in the balance of the entire ecosystem. Some examples of keynote species that are critical for their ecosystems include sharks, African elephants, sea otters, etc. The most important feature that defines a keynote species is the fact that these species have a huge influence on the food web dynamics. Moreover, keystone species are also characterized by a low functional redundancy (ie., they cannot be replaced by other species within the ecosystem).
Yes, several organisms like certain deep-sea creatures and fungi can survive without energy from the sun. They derive their energy from chemical reactions or by absorbing nutrients from surroundings.
Yes, there are several organisms that can survive without relying on the energy from the sun. These organisms are often found in extreme environments where sunlight is minimal or absent such as deep ocean trenches. These organisms derive their energy from sources other than sunlight - most commonly via chemosynthesis. For instance, deep-sea hydrothermal vent ecosystems harbor a variety of organisms that survive without sunlight. Instead, they rely on chemicals present in the vent fluids as their energy source.
Another example is fungi, which absorbs nutrients from other organisms and doesn't depend on the sun for energy. Also, there are certain types of bacteria like the ones found in our gut that can survive without energy from the sun.
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