Stock Footage0:09
Getty Images

Water reflections in green pond

Pre-K - Higher Ed
Green water in natural pond and shine reflections in the bottom
Stock Footage0:13
Getty Images

HD 1080i Lush Natural Springs 2

Pre-K - Higher Ed
Lush natural springs and swimming hole with small waterfall in Texas.
Stock Footage0:11
Getty Images

HD 1080i Stream over Rocks with Leaves 3

Pre-K - Higher Ed
Stream over Rocks with Leaves.
Stock Footage0:21
Getty Images

Underwater view

Pre-K - Higher Ed
Underwater view, rocky coast with sea urchins in the rocks.
Stock Footage0:29
Getty Images

Mediterranean fauna

Pre-K - Higher Ed
Mediterranean gastropods in the rocky coast under the waves
Stock Footage0:15
Getty Images

Stones underwater in the river

Pre-K - Higher Ed
Red river floor - stones underwater - 1080iHD video
Stock Footage0:12
Getty Images

HD 1080i Waterfall with Moss 2

Pre-K - Higher Ed
Waterfall with Moss on stone.
Stock Footage0:17
Getty Images

HD 1080i The Boulders at Simonstown South Africa 4

Pre-K - Higher Ed
HD 1080i The Boulders at Simonstown South Africa 4
Stock Footage0:19
Getty Images

Floating Debris

Pre-K - Higher Ed
Floating Debris
Stock Footage0:21
Getty Images

Underwater view

Pre-K - Higher Ed
Underwater view, rocky coast with fishes in the deepest part of the image.
Stock Footage0:25
Getty Images

Cantabric sea underwater

Pre-K - Higher Ed
Ria in lowering tide underwater view.
Stock Footage0:16
Getty Images

HD: Swamp

Pre-K - Higher Ed
HD: Close up view of swamp full of wood and algae's.
Stock Footage0:10
Getty Images

HD: Frogs jump

Pre-K - Higher Ed
HD1080I: Two frogs jumping in marsh water.
Stock Footage0:14
Getty Images

HD: Water measure

Pre-K - Higher Ed
HD1080i: A water measure in a swamp with marsh plants in background.
Stock Footage0:25
Getty Images

Underwater Dreams Background Loop

Pre-K - Higher Ed
Underwater Dreams Background Loop.
Stock Footage0:09
Getty Images

microalgae

Pre-K - Higher Ed
production of micromass for regenerative power supply
Stock Footage0:08
Getty Images

MS View of trunk of tree in which alga grew / Kouya, Wakayama, Japan

Pre-K - Higher Ed
MS View of trunk of tree in which alga grew / Kouya, Wakayama, Japan
Stock Footage0:14
Getty Images

Rescue Training

Pre-K - Higher Ed
Rescue Training
Stock Footage0:15
Getty Images

River with flowing water, close-up, HD

Pre-K - Higher Ed
River with flowing water, close-up, moose and algae, close-up, loopable
Stock Footage0:08
Getty Images

Ray (order Rajiformes) swimming over Kelp (order Laminariales) forest, New zealand, Poor Knights, New Zealand

Pre-K - Higher Ed
Ray (order Rajiformes) swimming over Kelp (order Laminariales) forest, New zealand, Poor Knights, New Zealand
Stock Footage0:38
Getty Images

Kelp (order Laminariales) swaying in current, Poor Knights, New Zealand

Pre-K - Higher Ed
Kelp (order Laminariales) swaying in current, Poor Knights, New Zealand
Stock Footage0:45
Getty Images

Diver swims near Ray (order Rajiformes) swimming over over Kelp (order Laminariales) Forest, New Zealand, Poor Knights, New Zealand

Pre-K - Higher Ed
Diver swims near Ray (order Rajiformes) swimming over over Kelp (order Laminariales) Forest, New Zealand, Poor Knights, New Zealand
Stock Footage0:27
Getty Images

Sun burst rays on surface of sea and Kelp (order Laminariales) Forest, New Zealand, Poor Knights, New Zealand

Pre-K - Higher Ed
Sun burst rays on surface of sea and Kelp (order Laminariales) Forest, New Zealand, Poor Knights, New Zealand
Stock Footage0:29
Getty Images

Shoal of koheru fish (Decapterus koheru) and diver moving over Kelp (order Laminariales) Forest, New Zealand, Poor Knights, New Zealand

Pre-K - Higher Ed
Shoal of koheru fish (Decapterus koheru) and diver moving over Kelp (order Laminariales) Forest, New Zealand, Poor Knights, New Zealand