Water cycle | Definition, Steps, Diagram, & Facts | Britannica
Dec 10, 2025 · Transpiration is the evaporation of water through minute pores, or stomata, in the leaves of plants. For practical purposes, transpiration and the evaporation from all water, soils, snow, ice, …
What Role Does Transpiration Play in the Water Cycle?
Nov 10, 2025 · Transpiration is the biological mechanism by which plants move water from the soil, through their structure, and release it as vapor into the atmosphere. This flow of water from the …
Evapotranspiration and the Water Cycle | U.S. Geological Survey
Jun 12, 2018 · Evapotranspiration also includes transpiration, which is the water movement from the soil to the atmosphere via plants. Transpiration occurs when plants take up liquid water from the soil and …
What Role Does Transpiration Play in the Water Cycle?
Aug 25, 2025 · Transpiration describes the movement of water through a plant and its release as vapor from aerial parts, primarily leaves. This process begins when roots absorb water from the soil, which …
The Hydrologic Cycle - National Oceanic and Atmospheric Administration
Mar 24, 2023 · Transpiration is the evaporation of water from plants through stomata. Stomata are small openings found on the underside of leaves that are connected to vascular plant tissues.
Transpiration - Definition, Function and Examples | Biology Dictionary
Oct 4, 2019 · Transpiration is the evaporation of water from plants. Most of the water absorbed by the roots of a plant—as much as 99.5 percent—is not used for growth or metabolism; it is excess water, …
Water Cycle - Colorado State University
Transpiration is the evaporation of (liquid) water from plants into the atmosphere. For most plants, transpiration is largely controlled by atmospheric humidity and soil moisture content, with nearly all …
What Is the Water Cycle? - Science@NASA
Sep 24, 2025 · Warm water vapor rises up through Earth’s atmosphere. As the water vapor rises higher and higher, the atmosphere’s air cools down. This causes the water vapor to turn back into liquid …
Water Cycle – Definition & Steps Explained With Simple Diagram
May 17, 2023 · Plants also contribute to the water cycle when water gets evaporated from the aerial parts of the plant, such as leaves and stems by the process of transpiration.
Water Cycle or Hydrologic Cycle – Steps and Diagram
Aug 10, 2024 · Transpiration from plants and evaporation from land and water bodies continue the cycle, returning water to the atmosphere. This continuous cycle is vital for maintaining the balance of water …