单词：Navaho Navajo sandstone
单词：Navaho Navajo sandstone 相关文章
ARI SHAPIRO, HOST: The Navajo Nation is struggling with a problem. And here are two numbers that put it into perspective. Twelve hundred Navajo kids cycle through foster care each year, and there are only about two dozen licensed foster homes on the
2018年NPR美国国家公共电台2月
The rock called sandstone is made up of a great many grains of sand. The beating of the rain on this rock washes the grains apart, and so the hard sandstone slowly changes into loose sand. 砂岩主要由大量沙粒组成。当雨水打下来的时候
英国学生科学读本
AMERICAN MOSAIC - Young Navajos Leave Reservation Life Behind for Jobs DOUG JOHNSON: Welcome to AMERICAN MOSAIC in VOA Special English. (MUSIC) I'm Doug Johnson. This week on our show we play new music by Sarah Jarosz And we answer a question about c
2011年VOA慢速英语(七)月
The Strange and Beautiful World of Arches National Park 犹他州拱门国家公园:奇怪而美丽的世界 This week on our national parks journey, we travel to Utah. The western state is home to several of the most popular national parks in Americ
2016年VOA慢速英语(十)月
By Zulima Palacio Albuquerque, New Mexico 08 August 2007 Navajo rugs are highly regarded for their fine hand weaving and designs. They are often expensive and are considered by many to be quite beautiful. Producer Zulima Palacio traveled to Albuquerq
2007年VOA标准英语（八月）
Young Navajos Study to Save Their Language 年轻的纳瓦霍人拯救他们母语 For part of her life, Sylvia Jackson stopped speaking her native language, Navajo. Like many Native American children, she had little chance to speak her language. We
2015年VOA慢速英语(十)月
The Navajo tribal park called Monument Valley is a stunningly beautiful, yet also stark and forbidding, place. The largest tribe of American Indians lives on a 6-million-hectare patch of desert and scrub brush that covers much of northern Arizona and
VOA标准英语2010年(三月)
LULU GARCIA-NAVARRO, HOST: When a Navajo baby is born it's custom to bury the umbilical cord in the ground. The Navajo believe the ritual ties the child to the land forever. But a new generation are defying this belief as more young people leave the
2018年NPR美国国家公共电台2月
DAVID GREENE, HOST: So getting calcium in your diet is essential to keeping your bones strong. Well, what do you do if you can't do dairy? A Navajo graduate student at Northern Arizona University got really interested in that question when he came ac
2017年NPR美国国家公共电台8月
LULU GARCIA-NAVARRO, HOST: Navajo leaders are scrambling to find a new owner for the West's largest coal-fired power plant, the Navajo Generating Station. For four decades, both the Hopi and Navajo tribes have relied heavily on jobs provided by the c
2018年NPR美国国家公共电台11月
Lesson 50 Only A Stone 第50课 只是一块石头 What is the oldest thing you have seen? One boy thinks it is a church, for he has seen a date on one which tells that it was built hundreds of years ago. 小朋友，你见过的最古老的东西是什
英国学生科学读本
On The Navajo Nation, 5,000 Workers Dependent On A Federal Paycheck SCOTT SIMON, HOST: The Navajo Nation president says that Congress should exempt the tribe from the partial federal government shutdown. Historically, treaties have guaranteed the Nav
2019年NPR美国国家公共电台1月