MeteoritesSterling Pub., 1993 - 60 من الصفحات "A wonderful resource....Students will be drawn to read and investigate....The text is direct, interesting, and free of mind-numbing chemistry and physics formulas that so often deter YAs from further investigation....An exceptionally well-done summary."-- "SLJ . "Well-written and nicely illustrated....The technical quality of the book is very good...."-- "Science Bks & Films, a starred review . 60 pages (all in color), 8 1/4 x 7 7/8. |
من داخل الكتاب
النتائج 1-3 من 18
الصفحة 20
... melting , we know that chondrite meteorites have not melted after their formation . In contrast , metal is rare or absent in achondrites . We think that melting on a small planet or asteroid composed of a mixture of stony and 25 25 ...
... melting , we know that chondrite meteorites have not melted after their formation . In contrast , metal is rare or absent in achondrites . We think that melting on a small planet or asteroid composed of a mixture of stony and 25 25 ...
الصفحة 21
... melts or abraded fragments of igneous rock , the melting occurred before the various components aggregated to form the chondrites . Chondrites have not been melted after their formation . Because they have not been melted since their ...
... melts or abraded fragments of igneous rock , the melting occurred before the various components aggregated to form the chondrites . Chondrites have not been melted after their formation . Because they have not been melted since their ...
الصفحة 31
... melting such as basalt lava on Earth ) . Most of the achondrites are fragments of rock that crystallized from molten rock ( magma ) produced by melting inside an asteroid . There are also twelve stones that came from the Moon and ten ...
... melting such as basalt lava on Earth ) . Most of the achondrites are fragments of rock that crystallized from molten rock ( magma ) produced by melting inside an asteroid . There are also twelve stones that came from the Moon and ten ...
المحتوى
Introduction | 1 |
How do meteorites get here? | 8 |
Where do meteorites come from? | 14 |
حقوق النشر | |
4 من الأقسام الأخرى غير ظاهرة
طبعات أخرى - عرض جميع المقتطفات
عبارات ومصطلحات مألوفة
aluminum amounts Antarctica appear asteroids atmosphere basaltic become blue body bright caused chemical chondrite chondrules cloud cometary comets composed composition contain cooled core cosmic cosmic ray crater crust crystals dark decay determine diameter dust Earth elements event evidence fall fell field fireball formation formed fragments grains gravity gray half-life heating highlands impact inches indicates interior iron meteorites iron-nickel metal known land on Earth less light liquid lunar magnesium Mars material measurable melting Meteor meteoroid micrometeorites miles million years ago minerals molten Moon natural nickel objects observed occurred olivine orbit origin parent particles percent pieces planetary planets Polished present probably produced radioactive rare regions rocks samples seen shower shows single Solar System space speed stars stone stony meteorite structure surface temperature thin thought tiny tons types volcanic weight wind
معلومات المراجع
| العنوان | Meteorites |
| المؤلفون | Robert Hutchison, Andrew Graham |
| المساهم | Andrew Graham |
| الإصدار | مزود بصور توضيحية |
| الناشر | Sterling Pub., 1993 |
| أصلي من | جامعة كاليفورنيا |
| الكتب ذات التنسيق الرقمي | 24 آب (أغسطس) 2010 |
| رقم ISBN (الرقم الدولي المعياري للكتاب) | 0806904895, 9780806904894 |
| عدد الصفحات | 60 من الصفحات |
| تصدير الاقتباس | BiBTeX EndNote RefMan |