You can see below the usual age of students at each grade level. Middle Schools consist of Grades 6-8 and are sometimes also called Intermediate School including Grade 5. Sometimes, the middle school can consist of Grades 6-9 and is called Junior High School. High Schools consist of Grades 9-12.
Vanda Orchids. The Vanda Orchid is one of the types of Orchids that you will commonly see sold as house plants. These Orchids are easy to grow as long as you provide warmth and a lot of humidity. They produce surface roots that are also used to absorb water in the atmosphere, so humid conditions are a must.aelia Orchid. This Orchid type grows large flowers that can grow to 8-12 inches in some plants. They mostly enjoy bright, indirect sunlight and varieties can be grown in both warm and cool areas. You can also grow this species clinging to bark or in well-draining soil.
Botany: Popular around the globe for their beauty and variety, orchids are the largest family of plants in the entire world. There are 25,000 - 30,000 different species of orchid, at least 10,000 of which can be found in the tropics.Orchid species can differ greatly from one another, with extreme variations in size, weight and color.here are 25,000 - 30,000 different species of orchid, at least 10,000 of which can be found in the tropics. Orchid species can differ greatly from one another, with extreme variations in size, weight and color.