It ultimately floated and accumulated creating continents that would change in size and shape over time.

随后不断的飘浮与结合形成了大块的陆地，并不断地改变的形状。

Research in animal models suggests that the amygdala undergoes changes in size and connectivity during puberty.

动物模型研究表明，杏仁核在青春期的大小和连通性会发生变化。

I'm gonna give it to you as a price per kilo, just so it's a fair comparison in case tins and things change in size.

我给你的是每公斤的价格，只是为了在罐头和其他东西的大小发生变化时进行公平比较。

And these dinos would've changed in size, shape, and diet a lot more throughout their lives than mammals do today - passing through more different niches along the way.

这些恐龙在其一生中的体型、形状和饮食方面的变化比今天的哺乳动物要多得多——沿途经过更多不同的生态位。

We work in many different ways now because the needs of businesses change frequently, and it needs to be agile – changing the size and type of work force in order to meet demand.

我们现在以许多不同的方式进行工作，因为企业需求经常变化，它需要灵活多变——改变劳动力的规模和类型以满足需求。