Stock Footage0:17
Getty Images

Steam Engine Train Locomotive - Evening Passage 03

Pre-K - Higher Ed
Steam Engine Train Locomotive - Evening Passage 03
Stock Footage0:16
Getty Images

MS View of crowds in Cathedral Square from Leaning Tower / Pisa, Tuscany, Italy

Pre-K - Higher Ed
MS View of crowds in Cathedral Square from Leaning Tower / Pisa, Tuscany, Italy
Stock Footage0:09
Getty Images

Cow eating grass.

Pre-K - Higher Ed
Cow eating grass.
Stock Footage0:14
Getty Images

MS Wooden ram hitting ornate temple bell in tample / Hapchun, Gyeongsangnamdo, South Korea

Pre-K - Higher Ed
MS Wooden ram hitting ornate temple bell in tample / Hapchun, Gyeongsangnamdo, South Korea
Stock Footage0:07
Getty Images

Cow leaned on fence

Pre-K - Higher Ed
Cow leaned on fence
Stock Footage0:07
Getty Images

Stacy Francis, Marcus Canty, LeRoy Bell

Pre-K - Higher Ed
Stacy Francis, Marcus Canty, LeRoy Bell (Footage by WireImage Video/Getty Images Entertainment Video)
Stock Footage0:04
Getty Images

Cattle grazing in meadow, Alcaucin, Malaga, Andalusia, Southern Spain. Retinta cattle: They are an endemic Spanish breed used for the last 2000 years or more and found through the southern provinces of Extremadura and Andalucia.

Pre-K - Higher Ed
Cattle grazing in meadow, Alcaucin, Malaga, Andalusia, Southern Spain. Retinta cattle: They are an endemic Spanish breed used for the last 2000 years or more and found through the southern provinces of Extremadura and Andalucia.
Stock Footage0:20
Getty Images

MS Pilgrims raising joss sticks to touch tintinnabulum of cense burner pray for good luck during Chinese Lunar New Year at Taoist temple / xi'an, shaanxi, china

Pre-K - Higher Ed
MS Pilgrims raising joss sticks to touch tintinnabulum of cense burner pray for good luck during Chinese Lunar New Year at Taoist temple / xi'an, shaanxi, china
Stock Footage0:34
Getty Images

MS Group of music instruments players / San Polo Matese, Molise, Italy

Pre-K - Higher Ed
MS Group of music instruments players / San Polo Matese, Molise, Italy
Stock Footage0:26
Getty Images

MS TS People dressed in tang dynasty costumes and showing traditional ceremony during Chinese spring festival AUDIO / xi'an, shaanxi, china

Pre-K - Higher Ed
MS TS People dressed in tang dynasty costumes and showing traditional ceremony during Chinese spring festival AUDIO / xi'an, shaanxi, china
Stock Footage0:34
Getty Images

Cows graze in high mountain pasture

Pre-K - Higher Ed
Cows graze in high mountain pasture
Stock Footage0:24
Getty Images

Alarm Clock

Pre-K - Higher Ed
Alarm Clock
Stock Footage0:04
Getty Images

Cattle grazing, Alcaucin, Malaga, Andalusia, Southern Spain. Retinta cattle: They are an endemic Spanish breed used for the last 2000 years or more and found through the southern provinces of Extremadura and Andalucia.

Pre-K - Higher Ed
Cattle grazing, Alcaucin, Malaga, Andalusia, Southern Spain. Retinta cattle: They are an endemic Spanish breed used for the last 2000 years or more and found through the southern provinces of Extremadura and Andalucia.
Stock Footage0:03
Getty Images

Cattle grazing in meadow, scenery behind, Alcaucin, Malaga, Andalusia, Southern Spain. Retinta cattle: They are an endemic Spanish breed used for the last 2000 years or more and found through the southern provinces of Extremadura and Andalucia.

Pre-K - Higher Ed
Cattle grazing in meadow, scenery behind, Alcaucin, Malaga, Andalusia, Southern Spain. Retinta cattle: They are an endemic Spanish breed used for the last 2000 years or more and found through the southern provinces of Extremadura and...
Stock Footage0:28
Getty Images

CU ZO Pilgrims raising joss sticks to touch tintinnabulum of cense burner pray for good luck during Chinese Lunar New Year at Taoist temple / xi'an, shaanxi, china

Pre-K - Higher Ed
CU ZO Pilgrims raising joss sticks to touch tintinnabulum of cense burner pray for good luck during Chinese Lunar New Year at Taoist temple / xi'an, shaanxi, china
Stock Footage0:02
Getty Images

Cattle grazing in meadow, Alcaucin, Malaga, Andalusia, Southern Spain. Retinta cattle: They are an endemic Spanish breed used for the last 2000 years or more and found through the southern provinces of Extremadura and Andalucia.

Pre-K - Higher Ed
Cattle grazing in meadow, Alcaucin, Malaga, Andalusia, Southern Spain. Retinta cattle: They are an endemic Spanish breed used for the last 2000 years or more and found through the southern provinces of Extremadura and Andalucia.
Stock Footage0:15
Getty Images

TD La Porte de l'Horloge / Paris, France

Pre-K - Higher Ed
TD La Porte de l'Horloge / Paris, France
Stock Footage0:17
Getty Images

MS LA TU Man performing at Aarti Puja ceremony / Varanasi, India

Pre-K - Higher Ed
MS LA TU Man performing at Aarti Puja ceremony / Varanasi, India
Stock Footage0:16
Getty Images

America Olivo (Baby Quest spokeswoman) poses for the press at NASDAQ, where she would ring the opening bell in New York, NY, on 8/14/13. (Getty Images Entertainment Video)

Pre-K - Higher Ed
America Olivo (Baby Quest spokeswoman) poses for the press at NASDAQ, where she would ring the opening bell in New York, NY, on 8/14/13. (Getty Images Entertainment Video)
Stock Footage0:16
Getty Images

America Olivo (Baby Quest spokeswoman) poses for the press outside NASDAQ, where she rang the opening bell in New York, NY, on 8/14/13. (Getty Images Entertainment Video)

Pre-K - Higher Ed
America Olivo (Baby Quest spokeswoman) poses for the press outside NASDAQ, where she rang the opening bell in New York, NY, on 8/14/13. (Getty Images Entertainment Video)
Stock Footage0:05
Getty Images

America Olivo (Baby Quest spokeswoman) poses for the press outside NASDAQ, where she rang the opening bell in New York, NY, on 8/14/13. (Getty Images Entertainment Video)

Pre-K - Higher Ed
America Olivo (Baby Quest spokeswoman) poses for the press outside NASDAQ, where she rang the opening bell in New York, NY, on 8/14/13. (Getty Images Entertainment Video)
Stock Footage0:06
Getty Images

Service bell silhouette

Pre-K - Higher Ed
Service bell silhouette
Stock Footage0:06
Getty Images

MS Fish shape bell at Magoksa temple / Gongju, Gyeongsangnam-do, South Korea

Pre-K - Higher Ed
MS Fish shape bell at Magoksa temple / Gongju, Gyeongsangnam-do, South Korea
Stock Footage0:49
Getty Images

John Legend at the Chime for Change Launch Event on the 27th of March 2013

Pre-K - Higher Ed
John Legend at the Chime for Change Launch Event on the 27th of March 2013 (Getty Images Entertainment Video)