The gimbal tilts up to 70°.
But that doesn't mean that the camera only sees up to 70° above the horizon.
The centre point of your image would be 70° above the horizon but the wideangle main camera has a vertical field of view of 49.8°, so with...
There's a speed adjustment in the settings on Youtube videos. I've used it most often to speed things up when the presenter is slow, but it's also useful for slowing down someone like this fellow.
From the White House announcement of a compromise on tariffs:
"Unlike previous administrations, President Trump took a tough, uncompromising stance on China to protect American interests and stop unfair trade practices."
Here are the details...