Plz will mark as ! one of your friends who works at a local public tv station knows that you wish to break into event-floral designing. she attended a party last week for which you had created an amazing set piece that surrounded a small dance floor. impressed with your work, she asks you to supply floral arrangements for a popular local rock band’s live tv concert airing next month. in exchange for your work, you’ll receive an onscreen plug, and you’ll be allowed to hand out your business brochures to the studio audience. a great opportunity to make a name for yourself has fallen in your lap. what will you do to get noticed while at the same time giving this very modern and sophisticated band an artful set to back them? 3. in several areas of your set design, you decide to place identically drooping gladiola leaves in pairs, one behind the other. this technique is called a. grouping. b. shadowing. c. sequencing. d. clustering.

why is arctic sea ice important? arctic sea ice keeps the polar regions cool and moderate global climate. sea ice has a bright surface; 80 percent of the sunlight that strikes it is reflected back into space. as sea ice melts in the summer, it exposes the dark ocean surface.

alkaline metals are lithium, sodium, rubidium, potassium, cesium and francium.

alkali metals have electronegativity from 0.7 to 1, lowest in periodic table of elements, which means that alkali metals (i group in periodic table) has positive oxidation number in compounds.

electronegativity is a chemical property that describes the tendency of an atom to attract a shared pair of electrons towards itself.

alkaline metals (far left in main group) have lowest ionizations energy and easy remove valence electrons,

for example, potassium is the alkali metal and has a single valence electron in the outer electron shell.

electron configuration of potassium is: ₁₉k 1s²2s²2p⁶3s²3p⁶4s¹.

they can not exist alone in nature, because they are very reactive.