Plants,like all living things, need air,water and sunlight. Plants do not grow well when they are close together. They need room to spread their roots to get water and to spread their leaves to get sunlight. But air,water and sunlight are not enough. Plants need also a certain amount o...
The warm climate, water plants and wetland in nature reserves offer an ideal living environment to wild animals. This makes them feel like going back to nature. In reserves,people watch and study animals'living habits, activities and so on.Now, the AI system in reserves plays an important ro...
That means more than 109 million people are living under drought conditions. 这意味着超过1.09亿人生活在干旱环境下。 And a lot of them have plants or yards to worry about. 他们中的许多人还要担心植物或院子。 Jessica Damiano with the Associated Press has these suggestions for how to keep your ...
Hydrilla (Hydrilla verticillata) is an intrusive plant that grows in streams and rivers as well as other bodies of water. Originally from Korea, hydrilla grows horizontally on the bottom of a river or stream and spreads outward, forming a dense mat. Hydrilla is a noxious plant that prevents o...
Plants are living things. They depend 1 water and light to help them grow. But how do plants find what they need? They get it from 2 world around them!Plants get water from the soil. They get light from the sun.Many plants have roots, stems (茎) _3__ I leaves.Roots keep a ...
从“food, water, air, plants, soil, need” 中选择合适的词填入空白处,使句子完整。Living things need ___
Buildings Sprout Living Walls by Green Over Grey September 17, 2011 Courtesy of Green Over Grey White Rock, a small surburb outside of Vancouver, Canada can now boast to having the largest green wall in North America thanks to Green Over Grey, Vancouver, Canada-based company that design and...
Fish1is a rich source of vitamins, minerals, fatty acids and high quality protein, playing an essential role in the diets of billions of consumers, many of them poor, malnourished and living in low and middle income countries (Thilsted et al., 2016; HLPE, 2014; Kawarazuka and Béné, 20...
The flowers use the powder to make seeds and grow new plants, some plants look like stones. The plants in this picture are called "stone plants" or"Living stones".they live in Very hot, dry places they hold water very well their shape helps to hide th...
Life is thought to have originated in an aquatic environment—the oceans. Living organisms have since adapted to numerous aquatichabitats, both Sea nettles and jellyfish are pelagic and planktonic, meaning that they live in the water column and primarily float or drift as opposed to swimming. ...