Effect of spaceflight on the human body. Humans venturing into the environment of space can have negative effects on the body. Significant adverse effects of long-term weightlessness include muscle atrophy and deterioration of the skeleton (spaceflight osteopenia).
Meaning of Willow. English name. In English, the name Willow means-from the willow tree.The name Willow originated as an English name. The name Willow is most often used as a girl name or female name.English Name Meaning-from the willow tree.he name Willow is most often used as a girl name or female name. English Name Meaning-from the willow tree.
Origin of the name Cassandra: Derived from the Greek Kassandra, the mythological daughter of Priam and Hecuba who had the power of prophesy. Var: Casaundra, Kasandra, Kassandra, Kasaundra.Short: Cass, Kass, Sandra, Saundra. Pet: Cassi, Cassie, Cassy, Kassi, Kassie, Sandi, Sandie, Sandy.ccording to the baby name book Cool Names by Pamela Redmond Satran and Linda Rosenkrantz, the name Cassandra is 'cooler' than the names Cassidy and Casey.