An air-mass thunderstorm, also called an ordinary, single cell, or garden variety thunderstorm, is a thunderstorm that is generally weak and usually not severe. These storms form in environments where at least some amount of Convective Available Potential Energy (CAPE) is present, but very low levels of wind shear and helicity.
Angiosperm. Angiosperms are flowering plants, and gymnosperms (are plants with naked seeds) are mostly conifers and cycads. Basically, angiosperms are plants with flowers, gym â¦ nosperms are all other vascular seed plants that don't have flowers.(There are other plants like ferns and mosses that don't fit into either groups.) Strawberries, you probably know, have flowers. They are actually in the rose family, Rosaceae.asically, angiosperms are plants with flowers, gym â¦ nosperms are all other vascular seed plants that don't have flowers. (There are other plants like ferns and mosses that don't fit into either groups.) Strawberries, you probably know, have flowers. They are actually in the rose family, Rosaceae.
Angiosperms are seed-producing plants like the gymnosperms and can be distinguished from the gymnosperms by characteristics including flowers, endosperm within the seeds, and the production of fruits that contain the seeds.he ancestors of flowering plants diverged from gymnosperms around 245â202 million years ago, and the first flowering plants known to exist are from 160 million years ago.