Answer:
D. 1900s
Explanation:
it laid the groundwork for advancements.
Ionic bonds are bond formed when cation and ion combined together is by transferring of electron so as to acquire Noble gas configuration
From question choice is
are held together by strong electrical forces and are able to dissolve in water
b is the answer hope this helped
Answer:
Use hcfc and no using (cfc).
One also can refuse using air corn and also car pole
Safe the electric or just us the solar energy.
Plant more tree and do 3 r
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It is a fern and belongs to Phylum Pterophyta
Fern is a plant with fronds that are attached to rhizomes. The frond is the leaf of the fern and the rhizome is the root which grows. They have vascular tissue which means that they use tubular structures to transport nutrients throughout the plant. They reproduce by spores and have neither seeds nor flowers.
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