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10 天
一眼万年,那些具有千年生命的树!
银杏树是孑遗树种,是银杏纲独一无二的残存种,性状两亿年来保持不变。是名副其实的活化石,从恐龙生活的中生代存续至今。野生银杏树是濒危物种,原产地浙江省天目山还有野生状态的银杏。
Agência FAPESP
12 天
Paleoclima e atividade humana moldaram a floresta de araucárias no Brasil
Estudo empregou técnicas avançadas de sequenciamento de DNA, aprendizado de máquina e análise de registros de pólen fóssil ...
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Left note, bail denied
1951 kidnap victim found
Devils Tower climber dies
Didn't authorize apology
John becomes Category 3
Texas sues Biden admin
1/3 think they have CTE
Asks to be put on NY ballot
Astronauts return to Earth
Seeks NIL compensation
Visits US ammunition plant
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Gulf Coast storm warning
Friedkin set to buy Everton
FBI: Violent crime declined
Economic speech this week
No govt. shutdown for now
NE electoral change blocked
Tech ban proposed
SpaceX plans Mars missions
Closing last full-size store
Returning Indian antiquities
California sues ExxonMobil
Reds fire manager
Makes emergency landing
Colo. shooter found guilty
Co-founder testifies
More troops to Middle East
Bulls escape MA rodeo
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