океанска плоча

океанска плоча

A mobile chunk of primarily basaltic lithosphere floating on the asthenosphere below it. The plates are about 75 kilometers thick. Volcanism at the mid-ocean ridges produced them 700 million years ago. See Continental Plate.

0 0

التحسين

إضافة صورة

نوع المصطلح: اسم
المرادف (المرادفات)
مسرد المصطلحات
المجال / النطاق: بيولوجيا
الفئة: علم البيئة
Company: Terrapsych.com
المنتج:
الاختصار-المختصر:

المزيد

إضافة إلى My Glossary

لغات أخرى:

المزيد

ماذا ترغب أن تقول؟

انظر المصطلحات المشابهة

плоча

مواد بناء; الحجارة

A lengthwise cut of a large quarry block of stone approximately 5'× 8' in size.

плоча

الهندسة المعمارية; الهندسة المعمارية المعاصرة

In many domestic and industrial buildings a slab, supported on foundations or directly on the sub soil, is used to construct the ground floor of a building

fenotip

بيولوجيا; علم البيئة

The outward, bodily manifestation of the genotype (genetic constitution). Phenotypes are the aspect visible to natural selection: echo location makes some dolphins more viable, so ...

ekopsihologija

بيولوجيا; علم البيئة

A relatively new discipline operating on an ancient assumption: the deepest levels of the psyche are tied to the Earth (unlike environmental psychology, which looks in linear ...

zakoni ekodinamike

بيولوجيا; علم البيئة

Formulated by philosopher Edward Goldsmith as corrections to the reductive laws of thermodynamics. The Laws postulate that living things seek to preserve their structure, grow ...

gen

بيولوجيا; علم البيئة

A chunk of DNA that allows organisms to pass on adaptations and acquired features by making a protein through codon sequences. DNA duplication errors often create new genes. ...

gljive

بيولوجيا; علم البيئة

Saprophytic (decay-fed), spore-making plants without chlorophyll: rusts, molds, smuts, mildews, mushrooms, and yeasts. Their long hyphae filaments aerate and bind soils, aid water ...

poljoprivredna zagađenja

بيولوجيا; علم البيئة

Pesticides, fertilizers, wastes, erosion dust, runoff from fields, and animal infections are a few of the varieties. According to the Environmental Protection Agency, half the ...