Activa JavaScript para disfrutar de los vídeos de la Mediateca.
Habitats
Ajuste de pantallaEl ajuste de pantalla se aprecia al ver el vídeo en pantalla completa. Elige la presentación que más te guste:
NASA Why? Files segment exploring habitats, including what they are and how they work.
Wow. This park is really cool. I can't believe there's so many different habitats. I know.
00:00:00
We've seen the stingray pool, the bird aviary, and the coral reefs. Hi kids. My name is Laura.
00:00:10
You must be the treehouse detectives. How can I help you today? Yes, we are. We need
00:00:16
to learn more about habitats. Well, you've come to the right place. Discovery Cove has
00:00:20
over seven habitats and we have over 300 species represented here. Wow. That's a lot of different
00:00:23
habitats. What exactly is a habitat? Well, a habitat is an environment that provides
00:00:29
the basic necessities to sustain life. Things like food, water, and even shelter. What are
00:00:35
some different types of habitats? Different habitats are things like our tropical reef
00:00:41
habitat. We even have a stingray lagoon. But out in the wild, things like the desert, forests,
00:00:46
and even ponds. Okay. We know that habitats meet the basic needs, but is there anything
00:00:51
else that makes them different? Well, sure. The types of animals and plants that actually
00:00:56
live within the habitat make all the difference in the world. You might consider animals that
00:01:00
live in a tropical reef totally different than something that lives in a rain forest.
00:01:05
But even within a rain forest, you're going to have different habitats like the canopy
00:01:09
or even the floor of the forest. Different animals will live in different areas depending
00:01:13
on what they need to eat, what types of predators live in the area, how they're capable of climbing
00:01:16
or even flying. We've noticed that there are no fish in the bay back home. Could it be
00:01:21
because they've moved to a different habitat? Yes. Fish will move throughout their lifetime
00:01:25
depending on their needs. They may move for feeding or even for their breeding behavior.
00:01:30
I have a friend that works with signals of spring. He works with sea turtles and studies
00:01:34
their migratory patterns. Maybe he could help you with your fish problem. That would be
00:01:38
great. Could you email us his name and number? Sure, I could. And if you want to experience
00:01:43
a really different habitat, you'll have to swim with the dolphins. We can swim with the
00:01:47
dolphins? That's awesome. Come on, I'll show you our dolphin cove.
00:01:51
It's so cute! Look at that!
00:02:21
- Valoración:
- Eres el primero. Inicia sesión para valorar el vídeo.
- 1
- 2
- 3
- 4
- 5
- Idioma/s:
- Niveles educativos:
- ▼ Mostrar / ocultar niveles
- Nivel Intermedio
- Autor/es:
- NASA LaRC Office of Education
- Subido por:
- EducaMadrid
- Licencia:
- Reconocimiento - No comercial - Sin obra derivada
- Visualizaciones:
- 197
- Fecha:
- 28 de mayo de 2007 - 15:33
- Visibilidad:
- Público
- Enlace Relacionado:
- NASAs center for distance learning
- Duración:
- 02′ 29″
- Relación de aspecto:
- 4:3 Hasta 2009 fue el estándar utilizado en la televisión PAL; muchas pantallas de ordenador y televisores usan este estándar, erróneamente llamado cuadrado, cuando en la realidad es rectangular o wide.
- Resolución:
- 480x360 píxeles
- Tamaño:
- 15.09 MBytes