Stock Footage0:20
Getty Images

CU Shot of Broad barred fire fish hiding or drifting in crevice covering with coral and sponges / Matola, Maputo, Mozambique

Pre-K - Higher Ed
CU Shot of Broad barred fire fish hiding or drifting in crevice covering with coral and sponges / Matola, Maputo, Mozambique
Stock Footage0:22
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MS Shot of surge along rock ledge covering with various coral and sponges / Matola, Maputo, Mozambique

Pre-K - Higher Ed
MS Shot of surge along rock ledge covering with various coral and sponges / Matola, Maputo, Mozambique
Stock Footage0:31
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CU Shot of Geometric moray eel lying in rock crevice covering with coral and molluscs / Matola, Maputo, Mozambique

Pre-K - Higher Ed
CU Shot of Geometric moray eel lying in rock crevice covering with coral and molluscs / Matola, Maputo, Mozambique
Stock Footage0:13
Getty Images

Manatee Viewing, Lowry Park Zoo, Florida, North Atlantic Ocean

Pre-K - Higher Ed
Manatee Viewing, Lowry Park Zoo, Florida, North Atlantic Ocean
Stock Footage0:23
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Aquarium (HD)

Pre-K - Higher Ed
Aquarium
Stock Footage0:25
Getty Images

Aquarium

Pre-K - Higher Ed
African Cichlids in a large aquarium.
Stock Footage0:30
Getty Images

Barracuda. Borneo, Malaysia, Southeast Asia

Pre-K - Higher Ed
Barracuda. Borneo, Malaysia, Southeast Asia
Stock Footage0:05
Getty Images

Barracuda. Borneo, Malaysia, Southeast Asia

Pre-K - Higher Ed
Barracuda. Borneo, Malaysia, Southeast Asia
Stock Footage0:18
Getty Images

Divers pass by over camera, Borneo, Malaysia, Southeast Asia

Pre-K - Higher Ed
Divers pass by over camera, Borneo, Malaysia, Southeast Asia
Stock Footage0:30
Getty Images

Groupe of Paramecium Caudatums

Pre-K - Higher Ed
Groupe of Paramecium Caudatums
Stock Footage0:30
Getty Images

Barracuda. Borneo, Malaysia, Southeast Asia

Pre-K - Higher Ed
Barracuda. Borneo, Malaysia, Southeast Asia
Stock Footage0:10
Getty Images

Man in water park - HD, NTSC

Pre-K - Higher Ed
Man in water park on a water slide going down
Stock Footage0:18
Getty Images

CU Side POV SLO MO Shot of male, baby boomer, swimming backstroke / Davis, California, United States

Pre-K - Higher Ed
CU Side POV SLO MO Shot of male, baby boomer, swimming backstroke / Davis, California, United States
Stock Footage0:17
Getty Images

CU SLO MO Shot of Woman, baby boomer, in swim cap swimming breast stroke / Davis, California, United States

Pre-K - Higher Ed
CU SLO MO Shot of Woman, baby boomer, in swim cap swimming breast stroke / Davis, California, United States
Stock Footage0:23
Getty Images

MS SLO MO Shot of Woman baby boomer in swim cap and colored swimsuit swimming butterfly stroke / Davis, California, United States

Pre-K - Higher Ed
MS SLO MO Shot of Woman baby boomer in swim cap and colored swimsuit swimming butterfly stroke / Davis, California, United States
Stock Footage0:13
Getty Images

CU SLO MO Shot of Woman, baby boomer, in swim cap swimming breast stroke / Davis, California, United States

Pre-K - Higher Ed
CU SLO MO Shot of Woman, baby boomer, in swim cap swimming breast stroke / Davis, California, United States
Stock Footage0:23
Getty Images

CU PAN POV SLO MO Shot of male, baby boomer, swimming backstroke / Davis, California, United States

Pre-K - Higher Ed
CU PAN POV SLO MO Shot of male, baby boomer, swimming backstroke / Davis, California, United States
Stock Footage0:11
Getty Images

MS Schooling fish in blue water / Hawaii, United States

Pre-K - Higher Ed
MS Schooling fish in blue water / Hawaii, United States
Stock Footage0:19
Getty Images

ATMOSPHERE - Swimmers Nautica Malibu Triathlon Presented by Equinox on 9/8/13 in Malibu, CA.

Pre-K - Higher Ed
ATMOSPHERE - Swimmers Nautica Malibu Triathlon Presented by Equinox on 9/8/13 in Malibu, CA (Footage by WireImage Video/Getty Images Entertainment Video).
Stock Footage0:19
Getty Images

CU Shot of Geometric moray eel lying in rock crevice covering with coral and molluscs / Matola, Maputo, Mozambique

Pre-K - Higher Ed
CU Shot of Geometric moray eel lying in rock crevice covering with coral and molluscs / Matola, Maputo, Mozambique
Stock Footage1:27
Getty Images

MS TS Shot of School of juvenile slender sweepers swimming in open water and daring away from predators / Matola, Maputo, Mozambique

Pre-K - Higher Ed
MS TS Shot of School of juvenile slender sweepers swimming in open water and daring away from predators / Matola, Maputo, Mozambique
Stock Footage0:30
Getty Images

Groupe of Paramecium Caudatums

Pre-K - Higher Ed
Groupe of Paramecium Caudatums
Stock Footage0:27
Getty Images

Crocodiles

Pre-K - Higher Ed
Crocodiles are mouth open and close in farm, Thailand.
Stock Footage1:10
Getty Images

INTERVIEW - Rebecca Adlington on the strain of giv

Pre-K - Higher Ed
INTERVIEW - Rebecca Adlington on the strain of giving 110% at Rebecca Adlington Announces Retirement. INTERVIEW - Rebecca Adlington on the strain of giv at Intercontinental London Westminster on February 05, 2013 in London, England...